98886240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1597}}^1$

素因数の和:1661

約数の個数: 144

約数和(自身を含む): 345513168

約数和(自身を除く): 246626928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1597, 1720, 1935, 2064, 2580, 3096, 3194, 3440, 3870, 4128, 4791, 5160, 6192, 6388, 6880, 7740, 7985, 9582, 10320, 12384, 12776, 14373, 15480, 15970, 19164, 20640, 23955, 25552, 28746, 30960, 31940, 38328, 47910, 51104, 57492, 61920, 63880, 68671, 71865, 76656, 95820, 114984, 127760, 137342, 143730, 153312, 191640, 206013, 229968, 255520, 274684, 287460, 343355, 383280, 412026, 459936, 549368, 574920, 618039, 686710, 766560, 824052, 1030065, 1098736, 1149840, 1236078, 1373420, 1648104, 2060130, 2197472, 2299680, 2472156, 2746840, 3090195, 3296208, 4120260, 4944312, 5493680, 6180390, 6592416, 8240520, 9888624, 10987360, 12360780, 16481040, 19777248, 24721560, 32962080, 49443120, 98886240]

約数ペア:

[(1, 98886240), (2, 49443120), (3, 32962080), (4, 24721560), (5, 19777248), (6, 16481040), (8, 12360780), (9, 10987360), (10, 9888624), (12, 8240520), (15, 6592416), (16, 6180390), (18, 5493680), (20, 4944312), (24, 4120260), (30, 3296208), (32, 3090195), (36, 2746840), (40, 2472156), (43, 2299680), (45, 2197472), (48, 2060130), (60, 1648104), (72, 1373420), (80, 1236078), (86, 1149840), (90, 1098736), (96, 1030065), (120, 824052), (129, 766560), (144, 686710), (160, 618039), (172, 574920), (180, 549368), (215, 459936), (240, 412026), (258, 383280), (288, 343355), (344, 287460), (360, 274684), (387, 255520), (430, 229968), (480, 206013), (516, 191640), (645, 153312), (688, 143730), (720, 137342), (774, 127760), (860, 114984), (1032, 95820), (1290, 76656), (1376, 71865), (1440, 68671), (1548, 63880), (1597, 61920), (1720, 57492), (1935, 51104), (2064, 47910), (2580, 38328), (3096, 31940), (3194, 30960), (3440, 28746), (3870, 25552), (4128, 23955), (4791, 20640), (5160, 19164), (6192, 15970), (6388, 15480), (6880, 14373), (7740, 12776), (7985, 12384), (9582, 10320)]