15128426430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6131}}^1$

素因数の和:6216

約数の個数: 256

約数和(自身を含む): 46976025600

約数和(自身を除く): 31847599170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 37, 38, 39, 45, 54, 57, 65, 74, 78, 90, 95, 111, 114, 117, 130, 135, 171, 185, 190, 195, 222, 234, 247, 270, 285, 333, 342, 351, 370, 390, 481, 494, 513, 555, 570, 585, 666, 702, 703, 741, 855, 962, 999, 1026, 1110, 1170, 1235, 1406, 1443, 1482, 1665, 1710, 1755, 1998, 2109, 2223, 2405, 2470, 2565, 2886, 3330, 3510, 3515, 3705, 4218, 4329, 4446, 4810, 4995, 5130, 6131, 6327, 6669, 7030, 7215, 7410, 8658, 9139, 9990, 10545, 11115, 12262, 12654, 12987, 13338, 14430, 18278, 18393, 18981, 21090, 21645, 22230, 25974, 27417, 30655, 31635, 33345, 36786, 37962, 43290, 45695, 54834, 55179, 61310, 63270, 64935, 66690, 79703, 82251, 91390, 91965, 94905, 110358, 116489, 129870, 137085, 159406, 164502, 165537, 183930, 189810, 226847, 232978, 239109, 246753, 274170, 275895, 331074, 349467, 398515, 411255, 453694, 478218, 493506, 551790, 582445, 680541, 698934, 717327, 797030, 822510, 827685, 1048401, 1134235, 1164890, 1195545, 1233765, 1361082, 1434654, 1514357, 1655370, 1747335, 2041623, 2096802, 2151981, 2268470, 2391090, 2467530, 2949011, 3028714, 3145203, 3402705, 3494670, 3586635, 4083246, 4303962, 4310093, 4543071, 5242005, 5898022, 6124869, 6290406, 6805410, 7173270, 7571785, 8620186, 8847033, 9086142, 10208115, 10484010, 10759905, 12249738, 12930279, 13629213, 14745055, 15143570, 15726015, 17694066, 20416230, 21519810, 21550465, 22715355, 25860558, 26541099, 27258426, 29490110, 30624345, 31452030, 38790837, 40887639, 43100930, 44235165, 45430710, 53082198, 56031209, 61248690, 64651395, 68146065, 77581674, 79623297, 81775278, 88470330, 112062418, 116372511, 129302790, 132705495, 136292130, 159246594, 168093627, 193954185, 204438195, 232745022, 265410990, 280156045, 336187254, 387908370, 398116485, 408876390, 504280881, 560312090, 581862555, 796232970, 840468135, 1008561762, 1163725110, 1512842643, 1680936270, 2521404405, 3025685286, 5042808810, 7564213215, 15128426430]

約数ペア:

[(1, 15128426430), (2, 7564213215), (3, 5042808810), (5, 3025685286), (6, 2521404405), (9, 1680936270), (10, 1512842643), (13, 1163725110), (15, 1008561762), (18, 840468135), (19, 796232970), (26, 581862555), (27, 560312090), (30, 504280881), (37, 408876390), (38, 398116485), (39, 387908370), (45, 336187254), (54, 280156045), (57, 265410990), (65, 232745022), (74, 204438195), (78, 193954185), (90, 168093627), (95, 159246594), (111, 136292130), (114, 132705495), (117, 129302790), (130, 116372511), (135, 112062418), (171, 88470330), (185, 81775278), (190, 79623297), (195, 77581674), (222, 68146065), (234, 64651395), (247, 61248690), (270, 56031209), (285, 53082198), (333, 45430710), (342, 44235165), (351, 43100930), (370, 40887639), (390, 38790837), (481, 31452030), (494, 30624345), (513, 29490110), (555, 27258426), (570, 26541099), (585, 25860558), (666, 22715355), (702, 21550465), (703, 21519810), (741, 20416230), (855, 17694066), (962, 15726015), (999, 15143570), (1026, 14745055), (1110, 13629213), (1170, 12930279), (1235, 12249738), (1406, 10759905), (1443, 10484010), (1482, 10208115), (1665, 9086142), (1710, 8847033), (1755, 8620186), (1998, 7571785), (2109, 7173270), (2223, 6805410), (2405, 6290406), (2470, 6124869), (2565, 5898022), (2886, 5242005), (3330, 4543071), (3510, 4310093), (3515, 4303962), (3705, 4083246), (4218, 3586635), (4329, 3494670), (4446, 3402705), (4810, 3145203), (4995, 3028714), (5130, 2949011), (6131, 2467530), (6327, 2391090), (6669, 2268470), (7030, 2151981), (7215, 2096802), (7410, 2041623), (8658, 1747335), (9139, 1655370), (9990, 1514357), (10545, 1434654), (11115, 1361082), (12262, 1233765), (12654, 1195545), (12987, 1164890), (13338, 1134235), (14430, 1048401), (18278, 827685), (18393, 822510), (18981, 797030), (21090, 717327), (21645, 698934), (22230, 680541), (25974, 582445), (27417, 551790), (30655, 493506), (31635, 478218), (33345, 453694), (36786, 411255), (37962, 398515), (43290, 349467), (45695, 331074), (54834, 275895), (55179, 274170), (61310, 246753), (63270, 239109), (64935, 232978), (66690, 226847), (79703, 189810), (82251, 183930), (91390, 165537), (91965, 164502), (94905, 159406), (110358, 137085), (116489, 129870)]