64725210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 256

約数和(自身を含む): 210124800

約数和(自身を除く): 145399590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 31, 33, 37, 38, 45, 54, 55, 57, 62, 66, 74, 90, 93, 95, 99, 110, 111, 114, 135, 155, 165, 171, 185, 186, 190, 198, 209, 222, 270, 279, 285, 297, 310, 330, 333, 341, 342, 370, 407, 418, 465, 495, 513, 555, 558, 570, 589, 594, 627, 666, 682, 703, 814, 837, 855, 930, 990, 999, 1023, 1026, 1045, 1110, 1147, 1178, 1221, 1254, 1395, 1406, 1485, 1665, 1674, 1705, 1710, 1767, 1881, 1998, 2035, 2046, 2090, 2109, 2294, 2442, 2565, 2790, 2945, 2970, 3069, 3135, 3330, 3410, 3441, 3515, 3534, 3663, 3762, 4070, 4185, 4218, 4995, 5115, 5130, 5301, 5643, 5735, 5890, 6105, 6138, 6270, 6327, 6479, 6882, 7030, 7326, 7733, 8370, 8835, 9207, 9405, 9990, 10230, 10323, 10545, 10602, 10989, 11286, 11470, 12210, 12617, 12654, 12958, 15345, 15466, 15903, 17205, 17670, 18315, 18414, 18810, 18981, 19437, 20646, 21090, 21793, 21978, 23199, 25234, 26505, 28215, 30690, 30969, 31635, 31806, 32395, 34410, 36630, 37851, 37962, 38665, 38874, 43586, 46035, 46398, 51615, 53010, 54945, 56430, 58311, 61938, 63085, 63270, 64790, 65379, 69597, 75702, 77330, 79515, 92070, 94905, 97185, 103230, 108965, 109890, 113553, 115995, 116622, 126170, 130758, 139194, 154845, 159030, 174933, 189255, 189810, 194370, 196137, 208791, 217930, 227106, 231990, 239723, 291555, 309690, 326895, 340659, 347985, 349866, 378510, 392274, 417582, 479446, 567765, 583110, 588411, 653790, 681318, 695970, 719169, 874665, 980685, 1043955, 1135530, 1176822, 1198615, 1438338, 1703295, 1749330, 1961370, 2087910, 2157507, 2397230, 2942055, 3406590, 3595845, 4315014, 5884110, 6472521, 7191690, 10787535, 12945042, 21575070, 32362605, 64725210]

約数ペア:

[(1, 64725210), (2, 32362605), (3, 21575070), (5, 12945042), (6, 10787535), (9, 7191690), (10, 6472521), (11, 5884110), (15, 4315014), (18, 3595845), (19, 3406590), (22, 2942055), (27, 2397230), (30, 2157507), (31, 2087910), (33, 1961370), (37, 1749330), (38, 1703295), (45, 1438338), (54, 1198615), (55, 1176822), (57, 1135530), (62, 1043955), (66, 980685), (74, 874665), (90, 719169), (93, 695970), (95, 681318), (99, 653790), (110, 588411), (111, 583110), (114, 567765), (135, 479446), (155, 417582), (165, 392274), (171, 378510), (185, 349866), (186, 347985), (190, 340659), (198, 326895), (209, 309690), (222, 291555), (270, 239723), (279, 231990), (285, 227106), (297, 217930), (310, 208791), (330, 196137), (333, 194370), (341, 189810), (342, 189255), (370, 174933), (407, 159030), (418, 154845), (465, 139194), (495, 130758), (513, 126170), (555, 116622), (558, 115995), (570, 113553), (589, 109890), (594, 108965), (627, 103230), (666, 97185), (682, 94905), (703, 92070), (814, 79515), (837, 77330), (855, 75702), (930, 69597), (990, 65379), (999, 64790), (1023, 63270), (1026, 63085), (1045, 61938), (1110, 58311), (1147, 56430), (1178, 54945), (1221, 53010), (1254, 51615), (1395, 46398), (1406, 46035), (1485, 43586), (1665, 38874), (1674, 38665), (1705, 37962), (1710, 37851), (1767, 36630), (1881, 34410), (1998, 32395), (2035, 31806), (2046, 31635), (2090, 30969), (2109, 30690), (2294, 28215), (2442, 26505), (2565, 25234), (2790, 23199), (2945, 21978), (2970, 21793), (3069, 21090), (3135, 20646), (3330, 19437), (3410, 18981), (3441, 18810), (3515, 18414), (3534, 18315), (3663, 17670), (3762, 17205), (4070, 15903), (4185, 15466), (4218, 15345), (4995, 12958), (5115, 12654), (5130, 12617), (5301, 12210), (5643, 11470), (5735, 11286), (5890, 10989), (6105, 10602), (6138, 10545), (6270, 10323), (6327, 10230), (6479, 9990), (6882, 9405), (7030, 9207), (7326, 8835), (7733, 8370)]