151945680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 160

約数和(自身を含む): 492611328

約数和(自身を除く): 340665648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 71, 74, 80, 111, 120, 142, 148, 185, 213, 222, 240, 241, 284, 296, 355, 370, 426, 444, 482, 555, 568, 592, 710, 723, 740, 852, 888, 964, 1065, 1110, 1136, 1205, 1420, 1446, 1480, 1704, 1776, 1928, 2130, 2220, 2410, 2627, 2840, 2892, 2960, 3408, 3615, 3856, 4260, 4440, 4820, 5254, 5680, 5784, 7230, 7881, 8520, 8880, 8917, 9640, 10508, 11568, 13135, 14460, 15762, 17040, 17111, 17834, 19280, 21016, 26270, 26751, 28920, 31524, 34222, 35668, 39405, 42032, 44585, 51333, 52540, 53502, 57840, 63048, 68444, 71336, 78810, 85555, 89170, 102666, 105080, 107004, 126096, 133755, 136888, 142672, 157620, 171110, 178340, 205332, 210160, 214008, 256665, 267510, 273776, 315240, 342220, 356680, 410664, 428016, 513330, 535020, 630480, 633107, 684440, 713360, 821328, 1026660, 1070040, 1266214, 1368880, 1899321, 2053320, 2140080, 2532428, 3165535, 3798642, 4106640, 5064856, 6331070, 7597284, 9496605, 10129712, 12662140, 15194568, 18993210, 25324280, 30389136, 37986420, 50648560, 75972840, 151945680]

約数ペア:

[(1, 151945680), (2, 75972840), (3, 50648560), (4, 37986420), (5, 30389136), (6, 25324280), (8, 18993210), (10, 15194568), (12, 12662140), (15, 10129712), (16, 9496605), (20, 7597284), (24, 6331070), (30, 5064856), (37, 4106640), (40, 3798642), (48, 3165535), (60, 2532428), (71, 2140080), (74, 2053320), (80, 1899321), (111, 1368880), (120, 1266214), (142, 1070040), (148, 1026660), (185, 821328), (213, 713360), (222, 684440), (240, 633107), (241, 630480), (284, 535020), (296, 513330), (355, 428016), (370, 410664), (426, 356680), (444, 342220), (482, 315240), (555, 273776), (568, 267510), (592, 256665), (710, 214008), (723, 210160), (740, 205332), (852, 178340), (888, 171110), (964, 157620), (1065, 142672), (1110, 136888), (1136, 133755), (1205, 126096), (1420, 107004), (1446, 105080), (1480, 102666), (1704, 89170), (1776, 85555), (1928, 78810), (2130, 71336), (2220, 68444), (2410, 63048), (2627, 57840), (2840, 53502), (2892, 52540), (2960, 51333), (3408, 44585), (3615, 42032), (3856, 39405), (4260, 35668), (4440, 34222), (4820, 31524), (5254, 28920), (5680, 26751), (5784, 26270), (7230, 21016), (7881, 19280), (8520, 17834), (8880, 17111), (8917, 17040), (9640, 15762), (10508, 14460), (11568, 13135)]