107154840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:637

約数の個数: 128

約数和(自身を含む): 349272000

約数和(自身を除く): 242117160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 461, 520, 596, 745, 780, 894, 922, 1192, 1383, 1490, 1560, 1788, 1844, 1937, 2235, 2305, 2766, 2980, 3576, 3688, 3874, 4470, 4610, 5532, 5811, 5960, 5993, 6915, 7748, 8940, 9220, 9685, 11064, 11622, 11986, 13830, 15496, 17880, 17979, 18440, 19370, 23244, 23972, 27660, 29055, 29965, 35958, 38740, 46488, 47944, 55320, 58110, 59930, 68689, 71916, 77480, 89895, 116220, 119860, 137378, 143832, 179790, 206067, 232440, 239720, 274756, 343445, 359580, 412134, 549512, 686890, 719160, 824268, 892957, 1030335, 1373780, 1648536, 1785914, 2060670, 2678871, 2747560, 3571828, 4121340, 4464785, 5357742, 7143656, 8242680, 8929570, 10715484, 13394355, 17859140, 21430968, 26788710, 35718280, 53577420, 107154840]

約数ペア:

[(1, 107154840), (2, 53577420), (3, 35718280), (4, 26788710), (5, 21430968), (6, 17859140), (8, 13394355), (10, 10715484), (12, 8929570), (13, 8242680), (15, 7143656), (20, 5357742), (24, 4464785), (26, 4121340), (30, 3571828), (39, 2747560), (40, 2678871), (52, 2060670), (60, 1785914), (65, 1648536), (78, 1373780), (104, 1030335), (120, 892957), (130, 824268), (149, 719160), (156, 686890), (195, 549512), (260, 412134), (298, 359580), (312, 343445), (390, 274756), (447, 239720), (461, 232440), (520, 206067), (596, 179790), (745, 143832), (780, 137378), (894, 119860), (922, 116220), (1192, 89895), (1383, 77480), (1490, 71916), (1560, 68689), (1788, 59930), (1844, 58110), (1937, 55320), (2235, 47944), (2305, 46488), (2766, 38740), (2980, 35958), (3576, 29965), (3688, 29055), (3874, 27660), (4470, 23972), (4610, 23244), (5532, 19370), (5811, 18440), (5960, 17979), (5993, 17880), (6915, 15496), (7748, 13830), (8940, 11986), (9220, 11622), (9685, 11064)]