266014560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1997

約数の個数: 192

約数和(自身を含む): 981517824

約数和(自身を除く): 715503264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1931, 1968, 2296, 2460, 2870, 3280, 3360, 3444, 3862, 3936, 4305, 4592, 4920, 5740, 5793, 6560, 6888, 7724, 8610, 9184, 9655, 9840, 11480, 11586, 13517, 13776, 15448, 17220, 19310, 19680, 22960, 23172, 27034, 27552, 28965, 30896, 34440, 38620, 40551, 45920, 46344, 54068, 57930, 61792, 67585, 68880, 77240, 79171, 81102, 92688, 108136, 115860, 135170, 137760, 154480, 158342, 162204, 185376, 202755, 216272, 231720, 237513, 270340, 308960, 316684, 324408, 395855, 405510, 432544, 463440, 475026, 540680, 554197, 633368, 648816, 791710, 811020, 926880, 950052, 1081360, 1108394, 1187565, 1266736, 1297632, 1583420, 1622040, 1662591, 1900104, 2162720, 2216788, 2375130, 2533472, 2770985, 3166840, 3244080, 3325182, 3800208, 4433576, 4750260, 5541970, 6333680, 6488160, 6650364, 7600416, 8312955, 8867152, 9500520, 11083940, 12667360, 13300728, 16625910, 17734304, 19001040, 22167880, 26601456, 33251820, 38002080, 44335760, 53202912, 66503640, 88671520, 133007280, 266014560]

約数ペア:

[(1, 266014560), (2, 133007280), (3, 88671520), (4, 66503640), (5, 53202912), (6, 44335760), (7, 38002080), (8, 33251820), (10, 26601456), (12, 22167880), (14, 19001040), (15, 17734304), (16, 16625910), (20, 13300728), (21, 12667360), (24, 11083940), (28, 9500520), (30, 8867152), (32, 8312955), (35, 7600416), (40, 6650364), (41, 6488160), (42, 6333680), (48, 5541970), (56, 4750260), (60, 4433576), (70, 3800208), (80, 3325182), (82, 3244080), (84, 3166840), (96, 2770985), (105, 2533472), (112, 2375130), (120, 2216788), (123, 2162720), (140, 1900104), (160, 1662591), (164, 1622040), (168, 1583420), (205, 1297632), (210, 1266736), (224, 1187565), (240, 1108394), (246, 1081360), (280, 950052), (287, 926880), (328, 811020), (336, 791710), (410, 648816), (420, 633368), (480, 554197), (492, 540680), (560, 475026), (574, 463440), (615, 432544), (656, 405510), (672, 395855), (820, 324408), (840, 316684), (861, 308960), (984, 270340), (1120, 237513), (1148, 231720), (1230, 216272), (1312, 202755), (1435, 185376), (1640, 162204), (1680, 158342), (1722, 154480), (1931, 137760), (1968, 135170), (2296, 115860), (2460, 108136), (2870, 92688), (3280, 81102), (3360, 79171), (3444, 77240), (3862, 68880), (3936, 67585), (4305, 61792), (4592, 57930), (4920, 54068), (5740, 46344), (5793, 45920), (6560, 40551), (6888, 38620), (7724, 34440), (8610, 30896), (9184, 28965), (9655, 27552), (9840, 27034), (11480, 23172), (11586, 22960), (13517, 19680), (13776, 19310), (15448, 17220)]