1019998980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:106

約数の個数: 960

約数和(自身を含む): 4671862272

約数和(自身を除く): 3651863292

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 17, 18, 20, 21, 22, 26, 27, 28, 30, 33, 34, 35, 36, 37, 39, 42, 44, 45, 51, 52, 54, 55, 60, 63, 65, 66, 68, 70, 74, 77, 78, 81, 84, 85, 90, 91, 99, 102, 105, 108, 110, 111, 117, 119, 126, 130, 132, 135, 140, 143, 148, 153, 154, 156, 162, 165, 170, 180, 182, 185, 187, 189, 195, 198, 204, 210, 220, 221, 222, 231, 234, 238, 252, 255, 259, 260, 270, 273, 286, 297, 306, 308, 315, 324, 330, 333, 340, 351, 357, 364, 370, 374, 378, 385, 390, 396, 405, 407, 420, 429, 442, 444, 455, 459, 462, 468, 476, 481, 495, 510, 518, 540, 546, 555, 561, 567, 572, 585, 594, 595, 612, 629, 630, 660, 663, 666, 693, 702, 714, 715, 740, 748, 756, 765, 770, 777, 780, 810, 814, 819, 858, 884, 891, 910, 918, 924, 935, 945, 962, 990, 999, 1001, 1020, 1036, 1053, 1071, 1092, 1105, 1110, 1122, 1134, 1155, 1170, 1188, 1190, 1221, 1258, 1260, 1287, 1295, 1309, 1326, 1332, 1365, 1377, 1386, 1404, 1428, 1430, 1443, 1485, 1530, 1540, 1547, 1554, 1620, 1628, 1638, 1665, 1683, 1716, 1755, 1782, 1785, 1820, 1836, 1870, 1887, 1890, 1924, 1980, 1989, 1998, 2002, 2035, 2079, 2106, 2142, 2145, 2210, 2220, 2244, 2268, 2295, 2310, 2331, 2340, 2380, 2405, 2431, 2442, 2457, 2516, 2574, 2590, 2618, 2652, 2730, 2754, 2772, 2805, 2835, 2849, 2860, 2886, 2970, 2997, 3003, 3060, 3094, 3108, 3145, 3213, 3276, 3315, 3330, 3366, 3367, 3465, 3510, 3564, 3570, 3663, 3740, 3774, 3780, 3861, 3885, 3927, 3978, 3996, 4004, 4070, 4095, 4158, 4212, 4284, 4290, 4329, 4403, 4420, 4455, 4590, 4620, 4641, 4662, 4810, 4862, 4884, 4914, 4995, 5005, 5049, 5148, 5180, 5236, 5265, 5291, 5355, 5460, 5508, 5610, 5661, 5670, 5698, 5772, 5940, 5967, 5994, 6006, 6105, 6188, 6237, 6290, 6426, 6435, 6545, 6630, 6660, 6732, 6734, 6885, 6919, 6930, 6993, 7020, 7140, 7215, 7293, 7326, 7371, 7548, 7722, 7735, 7770, 7854, 7956, 8140, 8177, 8190, 8316, 8415, 8547, 8580, 8658, 8806, 8910, 9009, 9180, 9282, 9324, 9435, 9620, 9639, 9724, 9828, 9945, 9990, 10010, 10098, 10101, 10395, 10530, 10582, 10710, 10989, 11220, 11322, 11340, 11396, 11583, 11655, 11781, 11934, 11988, 12012, 12155, 12210, 12285, 12474, 12580, 12852, 12870, 12987, 13090, 13209, 13260, 13468, 13770, 13838, 13860, 13923, 13986, 14245, 14430, 14586, 14652, 14742, 14985, 15015, 15147, 15444, 15470, 15540, 15708, 15873, 16065, 16354, 16380, 16830, 16835, 16983, 17017, 17094, 17316, 17612, 17820, 17901, 18018, 18315, 18564, 18870, 19278, 19305, 19635, 19890, 19980, 20020, 20196, 20202, 20757, 20790, 20979, 21060, 21164, 21420, 21645, 21879, 21978, 22015, 22644, 23166, 23205, 23310, 23562, 23868, 24310, 24420, 24531, 24570, 24948, 25245, 25641, 25740, 25974, 26180, 26418, 26455, 27027, 27540, 27676, 27846, 27972, 28305, 28490, 28860, 29172, 29484, 29835, 29970, 30030, 30294, 30303, 30940, 31185, 31746, 32130, 32708, 32967, 33660, 33670, 33966, 34034, 34188, 34595, 34965, 35343, 35802, 36036, 36465, 36630, 36855, 37037, 37740, 38556, 38610, 38961, 39270, 39627, 39780, 40404, 40885, 41514, 41580, 41769, 41958, 42735, 43290, 43758, 43956, 44030, 45045, 46332, 46410, 46620, 47124, 47619, 48195, 48433, 48620, 49062, 49140, 50490, 50505, 50949, 51051, 51282, 51948, 52836, 52910, 54054, 54945, 55692, 56610, 56980, 57239, 57915, 58905, 59670, 59940, 60060, 60588, 60606, 62271, 62370, 63492, 64260, 64935, 65637, 65934, 66045, 67340, 67932, 68068, 69190, 69615, 69930, 70686, 71604, 72930, 73260, 73593, 73710, 74074, 75735, 76923, 77220, 77922, 78540, 79254, 79365, 81081, 81770, 83028, 83538, 83916, 84915, 85085, 85470, 86580, 87516, 88060, 89505, 89947, 90090, 90909, 92820, 95238, 96390, 96866, 98124, 100980, 101010, 101898, 102102, 102564, 103785, 104895, 105820, 106029, 108108, 109395, 109890, 111111, 113220, 114478, 115830, 117810, 118881, 119340, 121212, 122655, 124542, 124740, 125307, 128205, 129870, 131274, 131868, 132090, 135135, 138380, 139230, 139860, 141372, 142857, 145299, 145860, 147186, 147420, 148148, 151470, 151515, 153153, 153846, 155844, 158508, 158730, 162162, 163540, 164835, 167076, 169830, 170170, 170940, 171717, 176715, 179010, 179894, 180180, 181818, 185185, 186813, 190476, 192780, 193732, 194805, 196911, 198135, 202020, 203796, 204204, 207570, 208845, 209790, 212058, 218790, 219780, 220779, 222222, 228956, 230769, 231660, 235620, 237762, 238095, 242165, 245310, 249084, 250614, 254745, 255255, 256410, 259740, 262548, 264180, 269841, 270270, 272727, 278460, 285714, 286195, 290598, 294372, 302940, 303030, 306306, 307692, 311355, 317460, 324324, 328185, 329670, 333333, 339660, 340340, 343434, 353430, 356643, 358020, 359788, 363636, 367965, 370370, 373626, 384615, 389610, 393822, 396270, 405405, 415140, 417690, 419580, 424116, 428571, 435897, 437580, 441558, 444444, 449735, 454545, 459459, 461538, 475524, 476190, 484330, 490620, 501228, 509490, 510510, 512820, 515151, 530145, 539682, 540540, 545454, 555555, 560439, 571428, 572390, 581196, 594405, 606060, 612612, 622710, 626535, 629629, 656370, 659340, 662337, 666666, 686868, 706860, 713286, 714285, 726495, 735930, 740740, 747252, 765765, 769230, 779220, 787644, 792540, 809523, 810810, 835380, 857142, 858585, 871794, 883116, 899470, 909090, 918918, 923076, 934065, 952380, 968660, 984555, 999999, 1018980, 1021020, 1030302, 1060290, 1079364, 1090908, 1103895, 1111110, 1120878, 1144780, 1153845, 1188810, 1245420, 1253070, 1259258, 1307691, 1312740, 1324674, 1333332, 1349205, 1363635, 1378377, 1426572, 1428570, 1452990, 1471860, 1531530, 1538460, 1545453, 1619046, 1621620, 1666665, 1714284, 1717170, 1743588, 1783215, 1798940, 1818180, 1837836, 1868130, 1888887, 1969110, 1999998, 2060604, 2120580, 2142855, 2179485, 2207790, 2222220, 2241756, 2297295, 2307690, 2377620, 2428569, 2506140, 2518516, 2575755, 2615382, 2649348, 2698410, 2727270, 2756754, 2802195, 2857140, 2905980, 2999997, 3063060, 3090906, 3148145, 3238092, 3311685, 3333330, 3434340, 3566430, 3736260, 3777774, 3923073, 3938220, 3999996, 4047615, 4285710, 4358970, 4415580, 4594590, 4615380, 4636359, 4857138, 4999995, 5151510, 5230764, 5396820, 5454540, 5513508, 5604390, 5666661, 5999994, 6181812, 6296290, 6538455, 6623370, 6666660, 6891885, 7132860, 7285707, 7555548, 7727265, 7846146, 8095230, 8571420, 8717940, 9189180, 9272718, 9444435, 9714276, 9999990, 10303020, 11208780, 11333322, 11999988, 12142845, 12592580, 13076910, 13246740, 13783770, 14571414, 14999985, 15454530, 15692292, 16190460, 16999983, 18545436, 18888870, 19615365, 19999980, 22666644, 23181795, 24285690, 26153820, 27567540, 28333305, 29142828, 29999970, 30909060, 33999966, 36428535, 37777740, 39230730, 46363590, 48571380, 50999949, 56666610, 59999940, 67999932, 72857070, 78461460, 84999915, 92727180, 101999898, 113333220, 145714140, 169999830, 203999796, 254999745, 339999660, 509999490, 1019998980]

約数ペア:

[(1, 1019998980), (2, 509999490), (3, 339999660), (4, 254999745), (5, 203999796), (6, 169999830), (7, 145714140), (9, 113333220), (10, 101999898), (11, 92727180), (12, 84999915), (13, 78461460), (14, 72857070), (15, 67999932), (17, 59999940), (18, 56666610), (20, 50999949), (21, 48571380), (22, 46363590), (26, 39230730), (27, 37777740), (28, 36428535), (30, 33999966), (33, 30909060), (34, 29999970), (35, 29142828), (36, 28333305), (37, 27567540), (39, 26153820), (42, 24285690), (44, 23181795), (45, 22666644), (51, 19999980), (52, 19615365), (54, 18888870), (55, 18545436), (60, 16999983), (63, 16190460), (65, 15692292), (66, 15454530), (68, 14999985), (70, 14571414), (74, 13783770), (77, 13246740), (78, 13076910), (81, 12592580), (84, 12142845), (85, 11999988), (90, 11333322), (91, 11208780), (99, 10303020), (102, 9999990), (105, 9714276), (108, 9444435), (110, 9272718), (111, 9189180), (117, 8717940), (119, 8571420), (126, 8095230), (130, 7846146), (132, 7727265), (135, 7555548), (140, 7285707), (143, 7132860), (148, 6891885), (153, 6666660), (154, 6623370), (156, 6538455), (162, 6296290), (165, 6181812), (170, 5999994), (180, 5666661), (182, 5604390), (185, 5513508), (187, 5454540), (189, 5396820), (195, 5230764), (198, 5151510), (204, 4999995), (210, 4857138), (220, 4636359), (221, 4615380), (222, 4594590), (231, 4415580), (234, 4358970), (238, 4285710), (252, 4047615), (255, 3999996), (259, 3938220), (260, 3923073), (270, 3777774), (273, 3736260), (286, 3566430), (297, 3434340), (306, 3333330), (308, 3311685), (315, 3238092), (324, 3148145), (330, 3090906), (333, 3063060), (340, 2999997), (351, 2905980), (357, 2857140), (364, 2802195), (370, 2756754), (374, 2727270), (378, 2698410), (385, 2649348), (390, 2615382), (396, 2575755), (405, 2518516), (407, 2506140), (420, 2428569), (429, 2377620), (442, 2307690), (444, 2297295), (455, 2241756), (459, 2222220), (462, 2207790), (468, 2179485), (476, 2142855), (481, 2120580), (495, 2060604), (510, 1999998), (518, 1969110), (540, 1888887), (546, 1868130), (555, 1837836), (561, 1818180), (567, 1798940), (572, 1783215), (585, 1743588), (594, 1717170), (595, 1714284), (612, 1666665), (629, 1621620), (630, 1619046), (660, 1545453), (663, 1538460), (666, 1531530), (693, 1471860), (702, 1452990), (714, 1428570), (715, 1426572), (740, 1378377), (748, 1363635), (756, 1349205), (765, 1333332), (770, 1324674), (777, 1312740), (780, 1307691), (810, 1259258), (814, 1253070), (819, 1245420), (858, 1188810), (884, 1153845), (891, 1144780), (910, 1120878), (918, 1111110), (924, 1103895), (935, 1090908), (945, 1079364), (962, 1060290), (990, 1030302), (999, 1021020), (1001, 1018980), (1020, 999999), (1036, 984555), (1053, 968660), (1071, 952380), (1092, 934065), (1105, 923076), (1110, 918918), (1122, 909090), (1134, 899470), (1155, 883116), (1170, 871794), (1188, 858585), (1190, 857142), (1221, 835380), (1258, 810810), (1260, 809523), (1287, 792540), (1295, 787644), (1309, 779220), (1326, 769230), (1332, 765765), (1365, 747252), (1377, 740740), (1386, 735930), (1404, 726495), (1428, 714285), (1430, 713286), (1443, 706860), (1485, 686868), (1530, 666666), (1540, 662337), (1547, 659340), (1554, 656370), (1620, 629629), (1628, 626535), (1638, 622710), (1665, 612612), (1683, 606060), (1716, 594405), (1755, 581196), (1782, 572390), (1785, 571428), (1820, 560439), (1836, 555555), (1870, 545454), (1887, 540540), (1890, 539682), (1924, 530145), (1980, 515151), (1989, 512820), (1998, 510510), (2002, 509490), (2035, 501228), (2079, 490620), (2106, 484330), (2142, 476190), (2145, 475524), (2210, 461538), (2220, 459459), (2244, 454545), (2268, 449735), (2295, 444444), (2310, 441558), (2331, 437580), (2340, 435897), (2380, 428571), (2405, 424116), (2431, 419580), (2442, 417690), (2457, 415140), (2516, 405405), (2574, 396270), (2590, 393822), (2618, 389610), (2652, 384615), (2730, 373626), (2754, 370370), (2772, 367965), (2805, 363636), (2835, 359788), (2849, 358020), (2860, 356643), (2886, 353430), (2970, 343434), (2997, 340340), (3003, 339660), (3060, 333333), (3094, 329670), (3108, 328185), (3145, 324324), (3213, 317460), (3276, 311355), (3315, 307692), (3330, 306306), (3366, 303030), (3367, 302940), (3465, 294372), (3510, 290598), (3564, 286195), (3570, 285714), (3663, 278460), (3740, 272727), (3774, 270270), (3780, 269841), (3861, 264180), (3885, 262548), (3927, 259740), (3978, 256410), (3996, 255255), (4004, 254745), (4070, 250614), (4095, 249084), (4158, 245310), (4212, 242165), (4284, 238095), (4290, 237762), (4329, 235620), (4403, 231660), (4420, 230769), (4455, 228956), (4590, 222222), (4620, 220779), (4641, 219780), (4662, 218790), (4810, 212058), (4862, 209790), (4884, 208845), (4914, 207570), (4995, 204204), (5005, 203796), (5049, 202020), (5148, 198135), (5180, 196911), (5236, 194805), (5265, 193732), (5291, 192780), (5355, 190476), (5460, 186813), (5508, 185185), (5610, 181818), (5661, 180180), (5670, 179894), (5698, 179010), (5772, 176715), (5940, 171717), (5967, 170940), (5994, 170170), (6006, 169830), (6105, 167076), (6188, 164835), (6237, 163540), (6290, 162162), (6426, 158730), (6435, 158508), (6545, 155844), (6630, 153846), (6660, 153153), (6732, 151515), (6734, 151470), (6885, 148148), (6919, 147420), (6930, 147186), (6993, 145860), (7020, 145299), (7140, 142857), (7215, 141372), (7293, 139860), (7326, 139230), (7371, 138380), (7548, 135135), (7722, 132090), (7735, 131868), (7770, 131274), (7854, 129870), (7956, 128205), (8140, 125307), (8177, 124740), (8190, 124542), (8316, 122655), (8415, 121212), (8547, 119340), (8580, 118881), (8658, 117810), (8806, 115830), (8910, 114478), (9009, 113220), (9180, 111111), (9282, 109890), (9324, 109395), (9435, 108108), (9620, 106029), (9639, 105820), (9724, 104895), (9828, 103785), (9945, 102564), (9990, 102102), (10010, 101898), (10098, 101010), (10101, 100980), (10395, 98124), (10530, 96866), (10582, 96390), (10710, 95238), (10989, 92820), (11220, 90909), (11322, 90090), (11340, 89947), (11396, 89505), (11583, 88060), (11655, 87516), (11781, 86580), (11934, 85470), (11988, 85085), (12012, 84915), (12155, 83916), (12210, 83538), (12285, 83028), (12474, 81770), (12580, 81081), (12852, 79365), (12870, 79254), (12987, 78540), (13090, 77922), (13209, 77220), (13260, 76923), (13468, 75735), (13770, 74074), (13838, 73710), (13860, 73593), (13923, 73260), (13986, 72930), (14245, 71604), (14430, 70686), (14586, 69930), (14652, 69615), (14742, 69190), (14985, 68068), (15015, 67932), (15147, 67340), (15444, 66045), (15470, 65934), (15540, 65637), (15708, 64935), (15873, 64260), (16065, 63492), (16354, 62370), (16380, 62271), (16830, 60606), (16835, 60588), (16983, 60060), (17017, 59940), (17094, 59670), (17316, 58905), (17612, 57915), (17820, 57239), (17901, 56980), (18018, 56610), (18315, 55692), (18564, 54945), (18870, 54054), (19278, 52910), (19305, 52836), (19635, 51948), (19890, 51282), (19980, 51051), (20020, 50949), (20196, 50505), (20202, 50490), (20757, 49140), (20790, 49062), (20979, 48620), (21060, 48433), (21164, 48195), (21420, 47619), (21645, 47124), (21879, 46620), (21978, 46410), (22015, 46332), (22644, 45045), (23166, 44030), (23205, 43956), (23310, 43758), (23562, 43290), (23868, 42735), (24310, 41958), (24420, 41769), (24531, 41580), (24570, 41514), (24948, 40885), (25245, 40404), (25641, 39780), (25740, 39627), (25974, 39270), (26180, 38961), (26418, 38610), (26455, 38556), (27027, 37740), (27540, 37037), (27676, 36855), (27846, 36630), (27972, 36465), (28305, 36036), (28490, 35802), (28860, 35343), (29172, 34965), (29484, 34595), (29835, 34188), (29970, 34034), (30030, 33966), (30294, 33670), (30303, 33660), (30940, 32967), (31185, 32708), (31746, 32130)]