201832800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6469}}^1$

素因数の和:6505

約数の個数: 144

約数和(自身を含む): 707610960

約数和(自身を除く): 505778160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 975, 1040, 1200, 1248, 1300, 1560, 1950, 2080, 2400, 2600, 3120, 3900, 5200, 6240, 6469, 7800, 10400, 12938, 15600, 19407, 25876, 31200, 32345, 38814, 51752, 64690, 77628, 84097, 97035, 103504, 129380, 155256, 161725, 168194, 194070, 207008, 252291, 258760, 310512, 323450, 336388, 388140, 420485, 485175, 504582, 517520, 621024, 646900, 672776, 776280, 840970, 970350, 1009164, 1035040, 1261455, 1293800, 1345552, 1552560, 1681940, 1940700, 2018328, 2102425, 2522910, 2587600, 2691104, 3105120, 3363880, 3881400, 4036656, 4204850, 5045820, 5175200, 6307275, 6727760, 7762800, 8073312, 8409700, 10091640, 12614550, 13455520, 15525600, 16819400, 20183280, 25229100, 33638800, 40366560, 50458200, 67277600, 100916400, 201832800]

約数ペア:

[(1, 201832800), (2, 100916400), (3, 67277600), (4, 50458200), (5, 40366560), (6, 33638800), (8, 25229100), (10, 20183280), (12, 16819400), (13, 15525600), (15, 13455520), (16, 12614550), (20, 10091640), (24, 8409700), (25, 8073312), (26, 7762800), (30, 6727760), (32, 6307275), (39, 5175200), (40, 5045820), (48, 4204850), (50, 4036656), (52, 3881400), (60, 3363880), (65, 3105120), (75, 2691104), (78, 2587600), (80, 2522910), (96, 2102425), (100, 2018328), (104, 1940700), (120, 1681940), (130, 1552560), (150, 1345552), (156, 1293800), (160, 1261455), (195, 1035040), (200, 1009164), (208, 970350), (240, 840970), (260, 776280), (300, 672776), (312, 646900), (325, 621024), (390, 517520), (400, 504582), (416, 485175), (480, 420485), (520, 388140), (600, 336388), (624, 323450), (650, 310512), (780, 258760), (800, 252291), (975, 207008), (1040, 194070), (1200, 168194), (1248, 161725), (1300, 155256), (1560, 129380), (1950, 103504), (2080, 97035), (2400, 84097), (2600, 77628), (3120, 64690), (3900, 51752), (5200, 38814), (6240, 32345), (6469, 31200), (7800, 25876), (10400, 19407), (12938, 15600)]