15767111880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{259157}}^1$

素因数の和:259200

約数の個数: 144

約数和(自身を含む): 55488319380

約数和(自身を除く): 39721207500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 60840, 259157, 518314, 777471, 1036628, 1295785, 1554942, 2073256, 2332413, 2591570, 3109884, 3369041, 3887355, 4664826, 5183140, 6219768, 6738082, 7774710, 9329652, 10107123, 10366280, 11662065, 13476164, 15549420, 16845205, 18659304, 20214246, 23324130, 26952328, 30321369, 31098840, 33690410, 40428492, 43797533, 46648260, 50535615, 60642738, 67380820, 80856984, 87595066, 93296520, 101071230, 121285476, 131392599, 134761640, 151606845, 175190132, 202142460, 218987665, 242570952, 262785198, 303213690, 350380264, 394177797, 404284920, 437975330, 525570396, 606427380, 656962995, 788355594, 875950660, 1051140792, 1212854760, 1313925990, 1576711188, 1751901320, 1970888985, 2627851980, 3153422376, 3941777970, 5255703960, 7883555940, 15767111880]

約数ペア:

[(1, 15767111880), (2, 7883555940), (3, 5255703960), (4, 3941777970), (5, 3153422376), (6, 2627851980), (8, 1970888985), (9, 1751901320), (10, 1576711188), (12, 1313925990), (13, 1212854760), (15, 1051140792), (18, 875950660), (20, 788355594), (24, 656962995), (26, 606427380), (30, 525570396), (36, 437975330), (39, 404284920), (40, 394177797), (45, 350380264), (52, 303213690), (60, 262785198), (65, 242570952), (72, 218987665), (78, 202142460), (90, 175190132), (104, 151606845), (117, 134761640), (120, 131392599), (130, 121285476), (156, 101071230), (169, 93296520), (180, 87595066), (195, 80856984), (234, 67380820), (260, 60642738), (312, 50535615), (338, 46648260), (360, 43797533), (390, 40428492), (468, 33690410), (507, 31098840), (520, 30321369), (585, 26952328), (676, 23324130), (780, 20214246), (845, 18659304), (936, 16845205), (1014, 15549420), (1170, 13476164), (1352, 11662065), (1521, 10366280), (1560, 10107123), (1690, 9329652), (2028, 7774710), (2340, 6738082), (2535, 6219768), (3042, 5183140), (3380, 4664826), (4056, 3887355), (4680, 3369041), (5070, 3109884), (6084, 2591570), (6760, 2332413), (7605, 2073256), (10140, 1554942), (12168, 1295785), (15210, 1036628), (20280, 777471), (30420, 518314), (60840, 259157)]