1400418180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:129

約数の個数: 768

約数和(自身を含む): 5883494400

約数和(自身を除く): 4483076220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 27, 28, 30, 31, 34, 35, 36, 37, 38, 42, 45, 51, 54, 57, 60, 62, 63, 68, 70, 74, 76, 84, 85, 90, 93, 95, 102, 105, 108, 111, 114, 119, 124, 126, 133, 135, 140, 148, 153, 155, 170, 171, 180, 185, 186, 189, 190, 204, 210, 217, 222, 228, 238, 252, 255, 259, 266, 270, 279, 285, 306, 310, 315, 323, 333, 340, 342, 357, 370, 372, 378, 380, 399, 420, 434, 444, 459, 465, 476, 510, 513, 518, 527, 532, 540, 555, 558, 570, 589, 595, 612, 620, 629, 630, 646, 651, 665, 666, 684, 703, 714, 740, 756, 765, 777, 798, 837, 855, 868, 918, 930, 945, 969, 999, 1020, 1026, 1036, 1054, 1071, 1085, 1110, 1116, 1140, 1147, 1178, 1190, 1197, 1258, 1260, 1292, 1295, 1302, 1330, 1332, 1395, 1406, 1428, 1530, 1554, 1581, 1596, 1615, 1665, 1674, 1710, 1767, 1785, 1836, 1860, 1887, 1890, 1938, 1953, 1995, 1998, 2052, 2108, 2109, 2142, 2170, 2220, 2261, 2294, 2295, 2331, 2356, 2380, 2394, 2516, 2565, 2590, 2604, 2635, 2660, 2790, 2812, 2907, 2945, 3060, 3108, 3145, 3162, 3213, 3230, 3255, 3330, 3348, 3420, 3441, 3515, 3534, 3570, 3591, 3689, 3774, 3780, 3876, 3885, 3906, 3990, 3996, 4123, 4185, 4218, 4284, 4340, 4403, 4522, 4588, 4590, 4662, 4743, 4788, 4845, 4921, 4995, 5130, 5180, 5270, 5301, 5355, 5580, 5661, 5735, 5814, 5859, 5890, 5985, 6290, 6324, 6327, 6426, 6460, 6510, 6660, 6783, 6882, 6993, 7030, 7068, 7140, 7182, 7378, 7548, 7770, 7812, 7905, 7980, 8029, 8246, 8370, 8436, 8721, 8806, 8835, 9044, 9180, 9324, 9435, 9486, 9690, 9765, 9842, 9990, 10013, 10260, 10323, 10540, 10545, 10602, 10710, 11067, 11305, 11322, 11470, 11628, 11655, 11718, 11780, 11951, 11970, 12369, 12580, 12654, 12852, 13020, 13209, 13566, 13764, 13986, 14060, 14229, 14364, 14535, 14756, 14763, 15540, 15810, 15903, 16058, 16065, 16492, 16740, 16983, 17205, 17442, 17612, 17670, 17955, 18445, 18870, 18972, 18981, 19380, 19499, 19530, 19684, 19980, 20026, 20349, 20615, 20646, 21090, 21204, 21420, 21793, 22015, 22134, 22610, 22644, 22940, 23310, 23436, 23715, 23902, 23940, 24087, 24605, 24738, 25308, 26418, 26505, 27132, 27972, 28305, 28458, 29070, 29295, 29526, 30039, 30969, 31620, 31635, 31806, 32116, 32130, 33201, 33915, 33966, 34410, 34884, 34965, 35340, 35853, 35910, 36890, 37107, 37740, 37962, 38998, 39060, 39627, 40052, 40145, 40698, 41230, 41292, 42180, 43586, 43605, 44030, 44268, 44289, 45220, 46620, 47430, 47804, 48174, 49210, 49476, 50065, 51615, 52836, 53010, 55335, 56610, 56916, 58140, 58497, 58590, 59052, 59755, 60078, 61047, 61845, 61938, 63270, 63612, 64260, 65379, 66045, 66402, 67830, 67932, 68820, 69930, 70091, 71145, 71706, 71820, 72261, 73780, 73815, 74214, 75924, 77996, 79254, 79515, 80290, 81396, 82460, 83657, 84915, 87172, 87210, 88060, 88578, 90117, 94860, 94905, 96348, 97495, 98420, 99603, 100130, 101745, 103230, 106020, 107559, 108965, 110670, 111321, 113220, 116994, 117180, 118881, 119510, 120156, 120435, 122094, 123690, 123876, 126540, 130758, 132090, 132804, 132867, 135660, 136493, 139860, 140182, 142290, 143412, 144522, 147630, 148428, 150195, 152551, 154845, 158508, 159030, 160580, 166005, 167314, 169830, 174420, 175491, 177156, 179265, 180234, 185535, 189810, 194990, 196137, 198135, 199206, 200260, 203490, 206460, 210273, 215118, 216783, 217930, 221340, 221445, 222642, 233988, 237762, 239020, 240870, 244188, 247380, 250971, 261516, 264180, 265734, 270351, 272986, 280364, 284580, 289044, 292485, 295260, 300390, 305102, 305235, 309690, 318060, 322677, 326895, 332010, 334628, 339660, 350455, 350982, 358530, 360468, 361305, 370481, 371070, 379620, 389980, 392274, 396270, 398412, 406980, 409479, 418285, 420546, 430236, 433566, 435860, 442890, 445284, 450585, 457653, 475524, 481740, 498015, 501942, 526473, 531468, 537795, 540702, 545972, 556605, 584970, 588411, 594405, 600780, 610204, 610470, 619380, 630819, 645354, 653790, 664020, 664335, 682465, 700910, 701964, 717060, 722610, 740962, 742140, 752913, 762755, 784548, 792540, 818958, 836570, 841092, 867132, 877455, 885780, 901170, 915306, 980685, 996030, 1003884, 1051365, 1052946, 1075590, 1081404, 1083915, 1111443, 1113210, 1169940, 1176822, 1188810, 1220940, 1228437, 1254855, 1261638, 1290708, 1307580, 1328670, 1351755, 1364930, 1372959, 1401820, 1445220, 1481924, 1505826, 1525510, 1613385, 1637916, 1673140, 1754910, 1802340, 1830612, 1852405, 1892457, 1961370, 1992060, 2047395, 2102730, 2105892, 2151180, 2167830, 2222886, 2226420, 2258739, 2288265, 2353644, 2377620, 2456874, 2509710, 2523276, 2593367, 2632365, 2657340, 2703510, 2729860, 2745918, 2942055, 3011652, 3051020, 3154095, 3226770, 3334329, 3509820, 3685311, 3704810, 3764565, 3784914, 3922740, 4094790, 4118877, 4205460, 4335660, 4445772, 4517478, 4576530, 4913748, 5019420, 5186734, 5264730, 5407020, 5491836, 5557215, 5884110, 6142185, 6308190, 6453540, 6668658, 6864795, 7370622, 7409620, 7529130, 7569828, 7780101, 8189580, 8237754, 9034956, 9153060, 9462285, 10002987, 10373468, 10529460, 11114430, 11293695, 11768220, 12284370, 12616380, 12966835, 13337316, 13729590, 14741244, 15058260, 15560202, 16475508, 16671645, 18426555, 18924570, 20005974, 20594385, 22228860, 22587390, 23340303, 24568740, 25933670, 27459180, 31120404, 33343290, 36853110, 37849140, 38900505, 40011948, 41188770, 45174780, 46680606, 50014935, 51867340, 66686580, 70020909, 73706220, 77801010, 82377540, 93361212, 100029870, 116701515, 140041818, 155602020, 200059740, 233403030, 280083636, 350104545, 466806060, 700209090, 1400418180]

約数ペア:

[(1, 1400418180), (2, 700209090), (3, 466806060), (4, 350104545), (5, 280083636), (6, 233403030), (7, 200059740), (9, 155602020), (10, 140041818), (12, 116701515), (14, 100029870), (15, 93361212), (17, 82377540), (18, 77801010), (19, 73706220), (20, 70020909), (21, 66686580), (27, 51867340), (28, 50014935), (30, 46680606), (31, 45174780), (34, 41188770), (35, 40011948), (36, 38900505), (37, 37849140), (38, 36853110), (42, 33343290), (45, 31120404), (51, 27459180), (54, 25933670), (57, 24568740), (60, 23340303), (62, 22587390), (63, 22228860), (68, 20594385), (70, 20005974), (74, 18924570), (76, 18426555), (84, 16671645), (85, 16475508), (90, 15560202), (93, 15058260), (95, 14741244), (102, 13729590), (105, 13337316), (108, 12966835), (111, 12616380), (114, 12284370), (119, 11768220), (124, 11293695), (126, 11114430), (133, 10529460), (135, 10373468), (140, 10002987), (148, 9462285), (153, 9153060), (155, 9034956), (170, 8237754), (171, 8189580), (180, 7780101), (185, 7569828), (186, 7529130), (189, 7409620), (190, 7370622), (204, 6864795), (210, 6668658), (217, 6453540), (222, 6308190), (228, 6142185), (238, 5884110), (252, 5557215), (255, 5491836), (259, 5407020), (266, 5264730), (270, 5186734), (279, 5019420), (285, 4913748), (306, 4576530), (310, 4517478), (315, 4445772), (323, 4335660), (333, 4205460), (340, 4118877), (342, 4094790), (357, 3922740), (370, 3784914), (372, 3764565), (378, 3704810), (380, 3685311), (399, 3509820), (420, 3334329), (434, 3226770), (444, 3154095), (459, 3051020), (465, 3011652), (476, 2942055), (510, 2745918), (513, 2729860), (518, 2703510), (527, 2657340), (532, 2632365), (540, 2593367), (555, 2523276), (558, 2509710), (570, 2456874), (589, 2377620), (595, 2353644), (612, 2288265), (620, 2258739), (629, 2226420), (630, 2222886), (646, 2167830), (651, 2151180), (665, 2105892), (666, 2102730), (684, 2047395), (703, 1992060), (714, 1961370), (740, 1892457), (756, 1852405), (765, 1830612), (777, 1802340), (798, 1754910), (837, 1673140), (855, 1637916), (868, 1613385), (918, 1525510), (930, 1505826), (945, 1481924), (969, 1445220), (999, 1401820), (1020, 1372959), (1026, 1364930), (1036, 1351755), (1054, 1328670), (1071, 1307580), (1085, 1290708), (1110, 1261638), (1116, 1254855), (1140, 1228437), (1147, 1220940), (1178, 1188810), (1190, 1176822), (1197, 1169940), (1258, 1113210), (1260, 1111443), (1292, 1083915), (1295, 1081404), (1302, 1075590), (1330, 1052946), (1332, 1051365), (1395, 1003884), (1406, 996030), (1428, 980685), (1530, 915306), (1554, 901170), (1581, 885780), (1596, 877455), (1615, 867132), (1665, 841092), (1674, 836570), (1710, 818958), (1767, 792540), (1785, 784548), (1836, 762755), (1860, 752913), (1887, 742140), (1890, 740962), (1938, 722610), (1953, 717060), (1995, 701964), (1998, 700910), (2052, 682465), (2108, 664335), (2109, 664020), (2142, 653790), (2170, 645354), (2220, 630819), (2261, 619380), (2294, 610470), (2295, 610204), (2331, 600780), (2356, 594405), (2380, 588411), (2394, 584970), (2516, 556605), (2565, 545972), (2590, 540702), (2604, 537795), (2635, 531468), (2660, 526473), (2790, 501942), (2812, 498015), (2907, 481740), (2945, 475524), (3060, 457653), (3108, 450585), (3145, 445284), (3162, 442890), (3213, 435860), (3230, 433566), (3255, 430236), (3330, 420546), (3348, 418285), (3420, 409479), (3441, 406980), (3515, 398412), (3534, 396270), (3570, 392274), (3591, 389980), (3689, 379620), (3774, 371070), (3780, 370481), (3876, 361305), (3885, 360468), (3906, 358530), (3990, 350982), (3996, 350455), (4123, 339660), (4185, 334628), (4218, 332010), (4284, 326895), (4340, 322677), (4403, 318060), (4522, 309690), (4588, 305235), (4590, 305102), (4662, 300390), (4743, 295260), (4788, 292485), (4845, 289044), (4921, 284580), (4995, 280364), (5130, 272986), (5180, 270351), (5270, 265734), (5301, 264180), (5355, 261516), (5580, 250971), (5661, 247380), (5735, 244188), (5814, 240870), (5859, 239020), (5890, 237762), (5985, 233988), (6290, 222642), (6324, 221445), (6327, 221340), (6426, 217930), (6460, 216783), (6510, 215118), (6660, 210273), (6783, 206460), (6882, 203490), (6993, 200260), (7030, 199206), (7068, 198135), (7140, 196137), (7182, 194990), (7378, 189810), (7548, 185535), (7770, 180234), (7812, 179265), (7905, 177156), (7980, 175491), (8029, 174420), (8246, 169830), (8370, 167314), (8436, 166005), (8721, 160580), (8806, 159030), (8835, 158508), (9044, 154845), (9180, 152551), (9324, 150195), (9435, 148428), (9486, 147630), (9690, 144522), (9765, 143412), (9842, 142290), (9990, 140182), (10013, 139860), (10260, 136493), (10323, 135660), (10540, 132867), (10545, 132804), (10602, 132090), (10710, 130758), (11067, 126540), (11305, 123876), (11322, 123690), (11470, 122094), (11628, 120435), (11655, 120156), (11718, 119510), (11780, 118881), (11951, 117180), (11970, 116994), (12369, 113220), (12580, 111321), (12654, 110670), (12852, 108965), (13020, 107559), (13209, 106020), (13566, 103230), (13764, 101745), (13986, 100130), (14060, 99603), (14229, 98420), (14364, 97495), (14535, 96348), (14756, 94905), (14763, 94860), (15540, 90117), (15810, 88578), (15903, 88060), (16058, 87210), (16065, 87172), (16492, 84915), (16740, 83657), (16983, 82460), (17205, 81396), (17442, 80290), (17612, 79515), (17670, 79254), (17955, 77996), (18445, 75924), (18870, 74214), (18972, 73815), (18981, 73780), (19380, 72261), (19499, 71820), (19530, 71706), (19684, 71145), (19980, 70091), (20026, 69930), (20349, 68820), (20615, 67932), (20646, 67830), (21090, 66402), (21204, 66045), (21420, 65379), (21793, 64260), (22015, 63612), (22134, 63270), (22610, 61938), (22644, 61845), (22940, 61047), (23310, 60078), (23436, 59755), (23715, 59052), (23902, 58590), (23940, 58497), (24087, 58140), (24605, 56916), (24738, 56610), (25308, 55335), (26418, 53010), (26505, 52836), (27132, 51615), (27972, 50065), (28305, 49476), (28458, 49210), (29070, 48174), (29295, 47804), (29526, 47430), (30039, 46620), (30969, 45220), (31620, 44289), (31635, 44268), (31806, 44030), (32116, 43605), (32130, 43586), (33201, 42180), (33915, 41292), (33966, 41230), (34410, 40698), (34884, 40145), (34965, 40052), (35340, 39627), (35853, 39060), (35910, 38998), (36890, 37962), (37107, 37740)]