149618560

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:413

約数の個数: 192

約数和(自身を含む): 449305920

約数和(自身を除く): 299687360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 128, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 367, 392, 416, 448, 455, 490, 520, 560, 637, 640, 728, 734, 784, 832, 896, 910, 980, 1040, 1120, 1274, 1456, 1468, 1568, 1664, 1820, 1835, 1960, 2080, 2240, 2548, 2569, 2912, 2936, 3136, 3185, 3640, 3670, 3920, 4160, 4480, 4771, 5096, 5138, 5824, 5872, 6272, 6370, 7280, 7340, 7840, 8320, 9542, 10192, 10276, 11648, 11744, 12740, 12845, 14560, 14680, 15680, 17983, 19084, 20384, 20552, 23488, 23855, 25480, 25690, 29120, 29360, 31360, 33397, 35966, 38168, 40768, 41104, 46976, 47710, 50960, 51380, 58240, 58720, 66794, 71932, 76336, 81536, 82208, 89915, 95420, 101920, 102760, 117440, 133588, 143864, 152672, 164416, 166985, 179830, 190840, 203840, 205520, 233779, 234880, 267176, 287728, 305344, 328832, 333970, 359660, 381680, 407680, 411040, 467558, 534352, 575456, 610688, 667940, 719320, 763360, 822080, 935116, 1068704, 1150912, 1168895, 1335880, 1438640, 1526720, 1644160, 1870232, 2137408, 2301824, 2337790, 2671760, 2877280, 3053440, 3740464, 4274816, 4675580, 5343520, 5754560, 7480928, 9351160, 10687040, 11509120, 14961856, 18702320, 21374080, 29923712, 37404640, 74809280, 149618560]

約数ペア:

[(1, 149618560), (2, 74809280), (4, 37404640), (5, 29923712), (7, 21374080), (8, 18702320), (10, 14961856), (13, 11509120), (14, 10687040), (16, 9351160), (20, 7480928), (26, 5754560), (28, 5343520), (32, 4675580), (35, 4274816), (40, 3740464), (49, 3053440), (52, 2877280), (56, 2671760), (64, 2337790), (65, 2301824), (70, 2137408), (80, 1870232), (91, 1644160), (98, 1526720), (104, 1438640), (112, 1335880), (128, 1168895), (130, 1150912), (140, 1068704), (160, 935116), (182, 822080), (196, 763360), (208, 719320), (224, 667940), (245, 610688), (260, 575456), (280, 534352), (320, 467558), (364, 411040), (367, 407680), (392, 381680), (416, 359660), (448, 333970), (455, 328832), (490, 305344), (520, 287728), (560, 267176), (637, 234880), (640, 233779), (728, 205520), (734, 203840), (784, 190840), (832, 179830), (896, 166985), (910, 164416), (980, 152672), (1040, 143864), (1120, 133588), (1274, 117440), (1456, 102760), (1468, 101920), (1568, 95420), (1664, 89915), (1820, 82208), (1835, 81536), (1960, 76336), (2080, 71932), (2240, 66794), (2548, 58720), (2569, 58240), (2912, 51380), (2936, 50960), (3136, 47710), (3185, 46976), (3640, 41104), (3670, 40768), (3920, 38168), (4160, 35966), (4480, 33397), (4771, 31360), (5096, 29360), (5138, 29120), (5824, 25690), (5872, 25480), (6272, 23855), (6370, 23488), (7280, 20552), (7340, 20384), (7840, 19084), (8320, 17983), (9542, 15680), (10192, 14680), (10276, 14560), (11648, 12845), (11744, 12740)]