901474080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1979}}^1$

素因数の和:2083

約数の個数: 192

約数和(自身を含む): 3101535360

約数和(自身を除く): 2200061280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 73, 78, 80, 96, 104, 120, 130, 146, 156, 160, 195, 208, 219, 240, 260, 292, 312, 365, 390, 416, 438, 480, 520, 584, 624, 730, 780, 876, 949, 1040, 1095, 1168, 1248, 1460, 1560, 1752, 1898, 1979, 2080, 2190, 2336, 2847, 2920, 3120, 3504, 3796, 3958, 4380, 4745, 5694, 5840, 5937, 6240, 7008, 7592, 7916, 8760, 9490, 9895, 11388, 11680, 11874, 14235, 15184, 15832, 17520, 18980, 19790, 22776, 23748, 25727, 28470, 29685, 30368, 31664, 35040, 37960, 39580, 45552, 47496, 51454, 56940, 59370, 63328, 75920, 77181, 79160, 91104, 94992, 102908, 113880, 118740, 128635, 144467, 151840, 154362, 158320, 189984, 205816, 227760, 237480, 257270, 288934, 308724, 316640, 385905, 411632, 433401, 455520, 474960, 514540, 577868, 617448, 722335, 771810, 823264, 866802, 949920, 1029080, 1155736, 1234896, 1444670, 1543620, 1733604, 1878071, 2058160, 2167005, 2311472, 2469792, 2889340, 3087240, 3467208, 3756142, 4116320, 4334010, 4622944, 5634213, 5778680, 6174480, 6934416, 7512284, 8668020, 9390355, 11268426, 11557360, 12348960, 13868832, 15024568, 17336040, 18780710, 22536852, 23114720, 28171065, 30049136, 34672080, 37561420, 45073704, 56342130, 60098272, 69344160, 75122840, 90147408, 112684260, 150245680, 180294816, 225368520, 300491360, 450737040, 901474080]

約数ペア:

[(1, 901474080), (2, 450737040), (3, 300491360), (4, 225368520), (5, 180294816), (6, 150245680), (8, 112684260), (10, 90147408), (12, 75122840), (13, 69344160), (15, 60098272), (16, 56342130), (20, 45073704), (24, 37561420), (26, 34672080), (30, 30049136), (32, 28171065), (39, 23114720), (40, 22536852), (48, 18780710), (52, 17336040), (60, 15024568), (65, 13868832), (73, 12348960), (78, 11557360), (80, 11268426), (96, 9390355), (104, 8668020), (120, 7512284), (130, 6934416), (146, 6174480), (156, 5778680), (160, 5634213), (195, 4622944), (208, 4334010), (219, 4116320), (240, 3756142), (260, 3467208), (292, 3087240), (312, 2889340), (365, 2469792), (390, 2311472), (416, 2167005), (438, 2058160), (480, 1878071), (520, 1733604), (584, 1543620), (624, 1444670), (730, 1234896), (780, 1155736), (876, 1029080), (949, 949920), (1040, 866802), (1095, 823264), (1168, 771810), (1248, 722335), (1460, 617448), (1560, 577868), (1752, 514540), (1898, 474960), (1979, 455520), (2080, 433401), (2190, 411632), (2336, 385905), (2847, 316640), (2920, 308724), (3120, 288934), (3504, 257270), (3796, 237480), (3958, 227760), (4380, 205816), (4745, 189984), (5694, 158320), (5840, 154362), (5937, 151840), (6240, 144467), (7008, 128635), (7592, 118740), (7916, 113880), (8760, 102908), (9490, 94992), (9895, 91104), (11388, 79160), (11680, 77181), (11874, 75920), (14235, 63328), (15184, 59370), (15832, 56940), (17520, 51454), (18980, 47496), (19790, 45552), (22776, 39580), (23748, 37960), (25727, 35040), (28470, 31664), (29685, 30368)]