88049520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:464

約数の個数: 240

約数和(自身を含む): 333103680

約数和(自身を除く): 245054160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 409, 414, 460, 468, 520, 552, 585, 598, 624, 690, 720, 780, 818, 828, 897, 920, 936, 1035, 1040, 1104, 1170, 1196, 1227, 1380, 1495, 1560, 1636, 1656, 1794, 1840, 1872, 2045, 2070, 2340, 2392, 2454, 2691, 2760, 2990, 3120, 3272, 3312, 3588, 3681, 4090, 4140, 4485, 4680, 4784, 4908, 5317, 5382, 5520, 5980, 6135, 6544, 7176, 7362, 8180, 8280, 8970, 9360, 9407, 9816, 10634, 10764, 11960, 12270, 13455, 14352, 14724, 15951, 16360, 16560, 17940, 18405, 18814, 19632, 21268, 21528, 23920, 24540, 26585, 26910, 28221, 29448, 31902, 32720, 35880, 36810, 37628, 42536, 43056, 47035, 47853, 49080, 53170, 53820, 56442, 58896, 63804, 71760, 73620, 75256, 79755, 84663, 85072, 94070, 95706, 98160, 106340, 107640, 112884, 122291, 127608, 141105, 147240, 150512, 159510, 169326, 188140, 191412, 212680, 215280, 225768, 239265, 244582, 255216, 282210, 294480, 319020, 338652, 366873, 376280, 382824, 423315, 425360, 451536, 478530, 489164, 564420, 611455, 638040, 677304, 733746, 752560, 765648, 846630, 957060, 978328, 1100619, 1128840, 1222910, 1276080, 1354608, 1467492, 1693260, 1834365, 1914120, 1956656, 2201238, 2257680, 2445820, 2934984, 3386520, 3668730, 3828240, 4402476, 4891640, 5503095, 5869968, 6773040, 7337460, 8804952, 9783280, 11006190, 14674920, 17609904, 22012380, 29349840, 44024760, 88049520]

約数ペア:

[(1, 88049520), (2, 44024760), (3, 29349840), (4, 22012380), (5, 17609904), (6, 14674920), (8, 11006190), (9, 9783280), (10, 8804952), (12, 7337460), (13, 6773040), (15, 5869968), (16, 5503095), (18, 4891640), (20, 4402476), (23, 3828240), (24, 3668730), (26, 3386520), (30, 2934984), (36, 2445820), (39, 2257680), (40, 2201238), (45, 1956656), (46, 1914120), (48, 1834365), (52, 1693260), (60, 1467492), (65, 1354608), (69, 1276080), (72, 1222910), (78, 1128840), (80, 1100619), (90, 978328), (92, 957060), (104, 846630), (115, 765648), (117, 752560), (120, 733746), (130, 677304), (138, 638040), (144, 611455), (156, 564420), (180, 489164), (184, 478530), (195, 451536), (207, 425360), (208, 423315), (230, 382824), (234, 376280), (240, 366873), (260, 338652), (276, 319020), (299, 294480), (312, 282210), (345, 255216), (360, 244582), (368, 239265), (390, 225768), (409, 215280), (414, 212680), (460, 191412), (468, 188140), (520, 169326), (552, 159510), (585, 150512), (598, 147240), (624, 141105), (690, 127608), (720, 122291), (780, 112884), (818, 107640), (828, 106340), (897, 98160), (920, 95706), (936, 94070), (1035, 85072), (1040, 84663), (1104, 79755), (1170, 75256), (1196, 73620), (1227, 71760), (1380, 63804), (1495, 58896), (1560, 56442), (1636, 53820), (1656, 53170), (1794, 49080), (1840, 47853), (1872, 47035), (2045, 43056), (2070, 42536), (2340, 37628), (2392, 36810), (2454, 35880), (2691, 32720), (2760, 31902), (2990, 29448), (3120, 28221), (3272, 26910), (3312, 26585), (3588, 24540), (3681, 23920), (4090, 21528), (4140, 21268), (4485, 19632), (4680, 18814), (4784, 18405), (4908, 17940), (5317, 16560), (5382, 16360), (5520, 15951), (5980, 14724), (6135, 14352), (6544, 13455), (7176, 12270), (7362, 11960), (8180, 10764), (8280, 10634), (8970, 9816), (9360, 9407)]