475025760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29989}}^1$

素因数の和:30021

約数の個数: 144

約数和(自身を含む): 1768450320

約数和(自身を除く): 1293424560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 29989, 59978, 89967, 119956, 149945, 179934, 239912, 269901, 299890, 329879, 359868, 449835, 479824, 539802, 599780, 659758, 719736, 899670, 959648, 989637, 1079604, 1199560, 1319516, 1349505, 1439472, 1649395, 1799340, 1979274, 2159208, 2399120, 2639032, 2699010, 2878944, 2968911, 3298790, 3598680, 3958548, 4318416, 4798240, 4948185, 5278064, 5398020, 5937822, 6597580, 7197360, 7917096, 8636832, 9896370, 10556128, 10796040, 11875644, 13195160, 14394720, 14844555, 15834192, 19792740, 21592080, 23751288, 26390320, 29689110, 31668384, 39585480, 43184160, 47502576, 52780640, 59378220, 79170960, 95005152, 118756440, 158341920, 237512880, 475025760]

約数ペア:

[(1, 475025760), (2, 237512880), (3, 158341920), (4, 118756440), (5, 95005152), (6, 79170960), (8, 59378220), (9, 52780640), (10, 47502576), (11, 43184160), (12, 39585480), (15, 31668384), (16, 29689110), (18, 26390320), (20, 23751288), (22, 21592080), (24, 19792740), (30, 15834192), (32, 14844555), (33, 14394720), (36, 13195160), (40, 11875644), (44, 10796040), (45, 10556128), (48, 9896370), (55, 8636832), (60, 7917096), (66, 7197360), (72, 6597580), (80, 5937822), (88, 5398020), (90, 5278064), (96, 4948185), (99, 4798240), (110, 4318416), (120, 3958548), (132, 3598680), (144, 3298790), (160, 2968911), (165, 2878944), (176, 2699010), (180, 2639032), (198, 2399120), (220, 2159208), (240, 1979274), (264, 1799340), (288, 1649395), (330, 1439472), (352, 1349505), (360, 1319516), (396, 1199560), (440, 1079604), (480, 989637), (495, 959648), (528, 899670), (660, 719736), (720, 659758), (792, 599780), (880, 539802), (990, 479824), (1056, 449835), (1320, 359868), (1440, 329879), (1584, 299890), (1760, 269901), (1980, 239912), (2640, 179934), (3168, 149945), (3960, 119956), (5280, 89967), (7920, 59978), (15840, 29989)]