166845120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:523

約数の個数: 224

約数和(自身を含む): 591433920

約数和(自身を除く): 424588800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 130, 145, 156, 160, 174, 192, 195, 208, 232, 240, 260, 290, 312, 320, 348, 377, 390, 416, 435, 461, 464, 480, 520, 580, 624, 696, 754, 780, 832, 870, 922, 928, 960, 1040, 1131, 1160, 1248, 1383, 1392, 1508, 1560, 1740, 1844, 1856, 1885, 2080, 2262, 2305, 2320, 2496, 2766, 2784, 3016, 3120, 3480, 3688, 3770, 4160, 4524, 4610, 4640, 5532, 5568, 5655, 5993, 6032, 6240, 6915, 6960, 7376, 7540, 9048, 9220, 9280, 11064, 11310, 11986, 12064, 12480, 13369, 13830, 13920, 14752, 15080, 17979, 18096, 18440, 22128, 22620, 23972, 24128, 26738, 27660, 27840, 29504, 29965, 30160, 35958, 36192, 36880, 40107, 44256, 45240, 47944, 53476, 55320, 59930, 60320, 66845, 71916, 72384, 73760, 80214, 88512, 89895, 90480, 95888, 106952, 110640, 119860, 120640, 133690, 143832, 147520, 160428, 173797, 179790, 180960, 191776, 200535, 213904, 221280, 239720, 267380, 287664, 320856, 347594, 359580, 361920, 383552, 401070, 427808, 442560, 479440, 521391, 534760, 575328, 641712, 695188, 719160, 802140, 855616, 868985, 958880, 1042782, 1069520, 1150656, 1283424, 1390376, 1438320, 1604280, 1737970, 1917760, 2085564, 2139040, 2566848, 2606955, 2780752, 2876640, 3208560, 3475940, 4171128, 4278080, 5213910, 5561504, 5753280, 6417120, 6951880, 8342256, 10427820, 11123008, 12834240, 13903760, 16684512, 20855640, 27807520, 33369024, 41711280, 55615040, 83422560, 166845120]

約数ペア:

[(1, 166845120), (2, 83422560), (3, 55615040), (4, 41711280), (5, 33369024), (6, 27807520), (8, 20855640), (10, 16684512), (12, 13903760), (13, 12834240), (15, 11123008), (16, 10427820), (20, 8342256), (24, 6951880), (26, 6417120), (29, 5753280), (30, 5561504), (32, 5213910), (39, 4278080), (40, 4171128), (48, 3475940), (52, 3208560), (58, 2876640), (60, 2780752), (64, 2606955), (65, 2566848), (78, 2139040), (80, 2085564), (87, 1917760), (96, 1737970), (104, 1604280), (116, 1438320), (120, 1390376), (130, 1283424), (145, 1150656), (156, 1069520), (160, 1042782), (174, 958880), (192, 868985), (195, 855616), (208, 802140), (232, 719160), (240, 695188), (260, 641712), (290, 575328), (312, 534760), (320, 521391), (348, 479440), (377, 442560), (390, 427808), (416, 401070), (435, 383552), (461, 361920), (464, 359580), (480, 347594), (520, 320856), (580, 287664), (624, 267380), (696, 239720), (754, 221280), (780, 213904), (832, 200535), (870, 191776), (922, 180960), (928, 179790), (960, 173797), (1040, 160428), (1131, 147520), (1160, 143832), (1248, 133690), (1383, 120640), (1392, 119860), (1508, 110640), (1560, 106952), (1740, 95888), (1844, 90480), (1856, 89895), (1885, 88512), (2080, 80214), (2262, 73760), (2305, 72384), (2320, 71916), (2496, 66845), (2766, 60320), (2784, 59930), (3016, 55320), (3120, 53476), (3480, 47944), (3688, 45240), (3770, 44256), (4160, 40107), (4524, 36880), (4610, 36192), (4640, 35958), (5532, 30160), (5568, 29965), (5655, 29504), (5993, 27840), (6032, 27660), (6240, 26738), (6915, 24128), (6960, 23972), (7376, 22620), (7540, 22128), (9048, 18440), (9220, 18096), (9280, 17979), (11064, 15080), (11310, 14752), (11986, 13920), (12064, 13830), (12480, 13369)]