2805855780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:148

約数の個数: 768

約数和(自身を含む): 11325726720

約数和(自身を除く): 8519870940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 19, 20, 21, 26, 28, 30, 34, 35, 37, 38, 39, 42, 43, 51, 52, 57, 60, 65, 68, 70, 74, 76, 78, 84, 85, 86, 91, 95, 102, 105, 111, 114, 119, 129, 130, 133, 140, 148, 156, 170, 172, 182, 185, 190, 195, 204, 210, 215, 221, 222, 228, 238, 247, 255, 258, 259, 260, 266, 273, 285, 301, 323, 340, 357, 364, 370, 380, 390, 399, 420, 430, 442, 444, 455, 476, 481, 494, 510, 516, 518, 532, 546, 555, 559, 570, 595, 602, 629, 645, 646, 663, 665, 703, 714, 731, 740, 741, 777, 780, 798, 817, 860, 884, 903, 910, 962, 969, 988, 1020, 1036, 1092, 1105, 1110, 1118, 1140, 1190, 1204, 1235, 1258, 1290, 1292, 1295, 1326, 1330, 1365, 1406, 1428, 1443, 1462, 1482, 1505, 1547, 1554, 1591, 1596, 1615, 1634, 1677, 1729, 1785, 1806, 1820, 1887, 1924, 1938, 1995, 2109, 2193, 2210, 2220, 2236, 2261, 2380, 2405, 2451, 2470, 2516, 2580, 2590, 2652, 2660, 2730, 2795, 2812, 2886, 2924, 2964, 3010, 3094, 3108, 3145, 3182, 3230, 3268, 3315, 3354, 3367, 3458, 3515, 3570, 3612, 3655, 3705, 3774, 3876, 3885, 3913, 3990, 4085, 4199, 4218, 4386, 4403, 4420, 4515, 4522, 4641, 4773, 4810, 4845, 4902, 4921, 4940, 5117, 5180, 5187, 5460, 5590, 5719, 5772, 6020, 6188, 6290, 6364, 6460, 6630, 6708, 6734, 6783, 6916, 7030, 7140, 7215, 7310, 7410, 7548, 7735, 7770, 7826, 7955, 7980, 8170, 8177, 8385, 8398, 8436, 8645, 8772, 8806, 9030, 9044, 9139, 9282, 9435, 9503, 9546, 9620, 9690, 9804, 9842, 10101, 10234, 10374, 10545, 10621, 10965, 11137, 11180, 11305, 11438, 11739, 11951, 12255, 12580, 12597, 13209, 13260, 13468, 13566, 13889, 14060, 14430, 14620, 14763, 14820, 15351, 15470, 15540, 15652, 15910, 16340, 16354, 16770, 16796, 16835, 17157, 17290, 17612, 18060, 18278, 18564, 18870, 19006, 19092, 19380, 19565, 19684, 20202, 20468, 20683, 20748, 20995, 21090, 21242, 21930, 22015, 22274, 22610, 22876, 23205, 23478, 23865, 23902, 24510, 24531, 24605, 25194, 25585, 25935, 26418, 27047, 27132, 27417, 27778, 28509, 28595, 28860, 29393, 29526, 30229, 30702, 30940, 31820, 31863, 32708, 33411, 33540, 33670, 33915, 34314, 34580, 35853, 36556, 37740, 38012, 39130, 40404, 40885, 41366, 41667, 41990, 42180, 42484, 43860, 44030, 44548, 45220, 45695, 46410, 46956, 47515, 47730, 47804, 49020, 49062, 49210, 50388, 50505, 51170, 51870, 52836, 53105, 54094, 54834, 55556, 55685, 57018, 57190, 57239, 58695, 58786, 59052, 59755, 60458, 61404, 62049, 62985, 63726, 63973, 66045, 66521, 66822, 67340, 67830, 68628, 69445, 71706, 73815, 74347, 76755, 78260, 81141, 81770, 82732, 83334, 83657, 83980, 85785, 88060, 88179, 90687, 91390, 92820, 95030, 95460, 97223, 98124, 98420, 101010, 102340, 103415, 103740, 106210, 108188, 109668, 111370, 114036, 114380, 114478, 117390, 117572, 119510, 120916, 122655, 124098, 125970, 127452, 127946, 132090, 133042, 133644, 135235, 135660, 137085, 138890, 142545, 143412, 144781, 146965, 147630, 148694, 151145, 153510, 155363, 159315, 162282, 163540, 166668, 167055, 167314, 171570, 171717, 176358, 179265, 180557, 181374, 182780, 189329, 190060, 191919, 194446, 199563, 202020, 206830, 208335, 211603, 212420, 222740, 223041, 228956, 234780, 239020, 245310, 248196, 250971, 251940, 255892, 264180, 266084, 270470, 274170, 277780, 285090, 286195, 289562, 291669, 293930, 295260, 297388, 302290, 307020, 310245, 310726, 318630, 319865, 324564, 332605, 334110, 334628, 343140, 343434, 351611, 352716, 358530, 361114, 362748, 371735, 378658, 383838, 388892, 392977, 399126, 405705, 413660, 416670, 418285, 423206, 434343, 440895, 446082, 453435, 466089, 486115, 490620, 501942, 513893, 540940, 541671, 548340, 567987, 570180, 572390, 579124, 583338, 587860, 604580, 620490, 621452, 634809, 637260, 639730, 665210, 668220, 686868, 703222, 717060, 722228, 723905, 743470, 757316, 767676, 776815, 785954, 798252, 811410, 833340, 836570, 846412, 858585, 868686, 881790, 892164, 902785, 906870, 932178, 946645, 959595, 972230, 997815, 1003884, 1027786, 1054833, 1058015, 1083342, 1087541, 1115205, 1135974, 1144780, 1166676, 1178931, 1240980, 1254855, 1263899, 1269618, 1279460, 1330420, 1406444, 1447810, 1458345, 1486940, 1541679, 1553630, 1571908, 1622820, 1673140, 1717170, 1737372, 1758055, 1763580, 1805570, 1813740, 1864356, 1893290, 1919190, 1944460, 1964885, 1995630, 2055572, 2109666, 2116030, 2166684, 2171715, 2175082, 2230410, 2271948, 2330445, 2357862, 2461277, 2509710, 2527798, 2539236, 2569465, 2708355, 2750839, 2839935, 2895620, 2916690, 3083358, 3107260, 3174045, 3262623, 3434340, 3516110, 3597251, 3611140, 3786580, 3791697, 3838380, 3929770, 3991260, 4219332, 4232060, 4343430, 4350164, 4460820, 4660890, 4715724, 4922554, 5019420, 5055596, 5138930, 5274165, 5416710, 5437705, 5501678, 5679870, 5833380, 5894655, 6166716, 6319495, 6348090, 6525246, 6680609, 7032220, 7194502, 7383831, 7583394, 7708395, 7859540, 8252517, 8686860, 9321780, 9845108, 10277860, 10548330, 10791753, 10833420, 10875410, 11003356, 11359740, 11789310, 12306385, 12638990, 12696180, 13050492, 13361218, 13754195, 14389004, 14767662, 15166788, 15416790, 16313115, 16505034, 17986255, 18958485, 20041827, 21096660, 21583506, 21750820, 23578620, 24612770, 25277980, 26722436, 27508390, 29535324, 30833580, 32626230, 33010068, 33403045, 35972510, 36919155, 37916970, 40083654, 41262585, 43167012, 46764263, 49225540, 53958765, 55016780, 65252460, 66806090, 71945020, 73838310, 75833940, 80167308, 82525170, 93528526, 100209135, 107917530, 133612180, 140292789, 147676620, 165050340, 187057052, 200418270, 215835060, 233821315, 280585578, 400836540, 467642630, 561171156, 701463945, 935285260, 1402927890, 2805855780]

約数ペア:

[(1, 2805855780), (2, 1402927890), (3, 935285260), (4, 701463945), (5, 561171156), (6, 467642630), (7, 400836540), (10, 280585578), (12, 233821315), (13, 215835060), (14, 200418270), (15, 187057052), (17, 165050340), (19, 147676620), (20, 140292789), (21, 133612180), (26, 107917530), (28, 100209135), (30, 93528526), (34, 82525170), (35, 80167308), (37, 75833940), (38, 73838310), (39, 71945020), (42, 66806090), (43, 65252460), (51, 55016780), (52, 53958765), (57, 49225540), (60, 46764263), (65, 43167012), (68, 41262585), (70, 40083654), (74, 37916970), (76, 36919155), (78, 35972510), (84, 33403045), (85, 33010068), (86, 32626230), (91, 30833580), (95, 29535324), (102, 27508390), (105, 26722436), (111, 25277980), (114, 24612770), (119, 23578620), (129, 21750820), (130, 21583506), (133, 21096660), (140, 20041827), (148, 18958485), (156, 17986255), (170, 16505034), (172, 16313115), (182, 15416790), (185, 15166788), (190, 14767662), (195, 14389004), (204, 13754195), (210, 13361218), (215, 13050492), (221, 12696180), (222, 12638990), (228, 12306385), (238, 11789310), (247, 11359740), (255, 11003356), (258, 10875410), (259, 10833420), (260, 10791753), (266, 10548330), (273, 10277860), (285, 9845108), (301, 9321780), (323, 8686860), (340, 8252517), (357, 7859540), (364, 7708395), (370, 7583394), (380, 7383831), (390, 7194502), (399, 7032220), (420, 6680609), (430, 6525246), (442, 6348090), (444, 6319495), (455, 6166716), (476, 5894655), (481, 5833380), (494, 5679870), (510, 5501678), (516, 5437705), (518, 5416710), (532, 5274165), (546, 5138930), (555, 5055596), (559, 5019420), (570, 4922554), (595, 4715724), (602, 4660890), (629, 4460820), (645, 4350164), (646, 4343430), (663, 4232060), (665, 4219332), (703, 3991260), (714, 3929770), (731, 3838380), (740, 3791697), (741, 3786580), (777, 3611140), (780, 3597251), (798, 3516110), (817, 3434340), (860, 3262623), (884, 3174045), (903, 3107260), (910, 3083358), (962, 2916690), (969, 2895620), (988, 2839935), (1020, 2750839), (1036, 2708355), (1092, 2569465), (1105, 2539236), (1110, 2527798), (1118, 2509710), (1140, 2461277), (1190, 2357862), (1204, 2330445), (1235, 2271948), (1258, 2230410), (1290, 2175082), (1292, 2171715), (1295, 2166684), (1326, 2116030), (1330, 2109666), (1365, 2055572), (1406, 1995630), (1428, 1964885), (1443, 1944460), (1462, 1919190), (1482, 1893290), (1505, 1864356), (1547, 1813740), (1554, 1805570), (1591, 1763580), (1596, 1758055), (1615, 1737372), (1634, 1717170), (1677, 1673140), (1729, 1622820), (1785, 1571908), (1806, 1553630), (1820, 1541679), (1887, 1486940), (1924, 1458345), (1938, 1447810), (1995, 1406444), (2109, 1330420), (2193, 1279460), (2210, 1269618), (2220, 1263899), (2236, 1254855), (2261, 1240980), (2380, 1178931), (2405, 1166676), (2451, 1144780), (2470, 1135974), (2516, 1115205), (2580, 1087541), (2590, 1083342), (2652, 1058015), (2660, 1054833), (2730, 1027786), (2795, 1003884), (2812, 997815), (2886, 972230), (2924, 959595), (2964, 946645), (3010, 932178), (3094, 906870), (3108, 902785), (3145, 892164), (3182, 881790), (3230, 868686), (3268, 858585), (3315, 846412), (3354, 836570), (3367, 833340), (3458, 811410), (3515, 798252), (3570, 785954), (3612, 776815), (3655, 767676), (3705, 757316), (3774, 743470), (3876, 723905), (3885, 722228), (3913, 717060), (3990, 703222), (4085, 686868), (4199, 668220), (4218, 665210), (4386, 639730), (4403, 637260), (4420, 634809), (4515, 621452), (4522, 620490), (4641, 604580), (4773, 587860), (4810, 583338), (4845, 579124), (4902, 572390), (4921, 570180), (4940, 567987), (5117, 548340), (5180, 541671), (5187, 540940), (5460, 513893), (5590, 501942), (5719, 490620), (5772, 486115), (6020, 466089), (6188, 453435), (6290, 446082), (6364, 440895), (6460, 434343), (6630, 423206), (6708, 418285), (6734, 416670), (6783, 413660), (6916, 405705), (7030, 399126), (7140, 392977), (7215, 388892), (7310, 383838), (7410, 378658), (7548, 371735), (7735, 362748), (7770, 361114), (7826, 358530), (7955, 352716), (7980, 351611), (8170, 343434), (8177, 343140), (8385, 334628), (8398, 334110), (8436, 332605), (8645, 324564), (8772, 319865), (8806, 318630), (9030, 310726), (9044, 310245), (9139, 307020), (9282, 302290), (9435, 297388), (9503, 295260), (9546, 293930), (9620, 291669), (9690, 289562), (9804, 286195), (9842, 285090), (10101, 277780), (10234, 274170), (10374, 270470), (10545, 266084), (10621, 264180), (10965, 255892), (11137, 251940), (11180, 250971), (11305, 248196), (11438, 245310), (11739, 239020), (11951, 234780), (12255, 228956), (12580, 223041), (12597, 222740), (13209, 212420), (13260, 211603), (13468, 208335), (13566, 206830), (13889, 202020), (14060, 199563), (14430, 194446), (14620, 191919), (14763, 190060), (14820, 189329), (15351, 182780), (15470, 181374), (15540, 180557), (15652, 179265), (15910, 176358), (16340, 171717), (16354, 171570), (16770, 167314), (16796, 167055), (16835, 166668), (17157, 163540), (17290, 162282), (17612, 159315), (18060, 155363), (18278, 153510), (18564, 151145), (18870, 148694), (19006, 147630), (19092, 146965), (19380, 144781), (19565, 143412), (19684, 142545), (20202, 138890), (20468, 137085), (20683, 135660), (20748, 135235), (20995, 133644), (21090, 133042), (21242, 132090), (21930, 127946), (22015, 127452), (22274, 125970), (22610, 124098), (22876, 122655), (23205, 120916), (23478, 119510), (23865, 117572), (23902, 117390), (24510, 114478), (24531, 114380), (24605, 114036), (25194, 111370), (25585, 109668), (25935, 108188), (26418, 106210), (27047, 103740), (27132, 103415), (27417, 102340), (27778, 101010), (28509, 98420), (28595, 98124), (28860, 97223), (29393, 95460), (29526, 95030), (30229, 92820), (30702, 91390), (30940, 90687), (31820, 88179), (31863, 88060), (32708, 85785), (33411, 83980), (33540, 83657), (33670, 83334), (33915, 82732), (34314, 81770), (34580, 81141), (35853, 78260), (36556, 76755), (37740, 74347), (38012, 73815), (39130, 71706), (40404, 69445), (40885, 68628), (41366, 67830), (41667, 67340), (41990, 66822), (42180, 66521), (42484, 66045), (43860, 63973), (44030, 63726), (44548, 62985), (45220, 62049), (45695, 61404), (46410, 60458), (46956, 59755), (47515, 59052), (47730, 58786), (47804, 58695), (49020, 57239), (49062, 57190), (49210, 57018), (50388, 55685), (50505, 55556), (51170, 54834), (51870, 54094), (52836, 53105)]