12968803920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{6199}}^1$

素因数の和:6617

約数の個数: 160

約数和(自身を含む): 42068736000

約数和(自身を除く): 29099932080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 379, 460, 552, 690, 758, 920, 1104, 1137, 1380, 1516, 1840, 1895, 2274, 2760, 3032, 3790, 4548, 5520, 5685, 6064, 6199, 7580, 8717, 9096, 11370, 12398, 15160, 17434, 18192, 18597, 22740, 24796, 26151, 30320, 30995, 34868, 37194, 43585, 45480, 49592, 52302, 61990, 69736, 74388, 87170, 90960, 92985, 99184, 104604, 123980, 130755, 139472, 142577, 148776, 174340, 185970, 209208, 247960, 261510, 285154, 297552, 348680, 371940, 418416, 427731, 495920, 523020, 570308, 697360, 712885, 743880, 855462, 1046040, 1140616, 1425770, 1487760, 1710924, 2092080, 2138655, 2281232, 2349421, 2851540, 3421848, 4277310, 4698842, 5703080, 6843696, 7048263, 8554620, 9397684, 11406160, 11747105, 14096526, 17109240, 18795368, 23494210, 28193052, 34218480, 35241315, 37590736, 46988420, 54036683, 56386104, 70482630, 93976840, 108073366, 112772208, 140965260, 162110049, 187953680, 216146732, 270183415, 281930520, 324220098, 432293464, 540366830, 563861040, 648440196, 810550245, 864586928, 1080733660, 1296880392, 1621100490, 2161467320, 2593760784, 3242200980, 4322934640, 6484401960, 12968803920]

約数ペア:

[(1, 12968803920), (2, 6484401960), (3, 4322934640), (4, 3242200980), (5, 2593760784), (6, 2161467320), (8, 1621100490), (10, 1296880392), (12, 1080733660), (15, 864586928), (16, 810550245), (20, 648440196), (23, 563861040), (24, 540366830), (30, 432293464), (40, 324220098), (46, 281930520), (48, 270183415), (60, 216146732), (69, 187953680), (80, 162110049), (92, 140965260), (115, 112772208), (120, 108073366), (138, 93976840), (184, 70482630), (230, 56386104), (240, 54036683), (276, 46988420), (345, 37590736), (368, 35241315), (379, 34218480), (460, 28193052), (552, 23494210), (690, 18795368), (758, 17109240), (920, 14096526), (1104, 11747105), (1137, 11406160), (1380, 9397684), (1516, 8554620), (1840, 7048263), (1895, 6843696), (2274, 5703080), (2760, 4698842), (3032, 4277310), (3790, 3421848), (4548, 2851540), (5520, 2349421), (5685, 2281232), (6064, 2138655), (6199, 2092080), (7580, 1710924), (8717, 1487760), (9096, 1425770), (11370, 1140616), (12398, 1046040), (15160, 855462), (17434, 743880), (18192, 712885), (18597, 697360), (22740, 570308), (24796, 523020), (26151, 495920), (30320, 427731), (30995, 418416), (34868, 371940), (37194, 348680), (43585, 297552), (45480, 285154), (49592, 261510), (52302, 247960), (61990, 209208), (69736, 185970), (74388, 174340), (87170, 148776), (90960, 142577), (92985, 139472), (99184, 130755), (104604, 123980)]