75381120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{569}}^1$

素因数の和:617

約数の個数: 192

約数和(自身を含む): 272095200

約数和(自身を除く): 196714080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 569, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1138, 1152, 1380, 1440, 1472, 1656, 1707, 1840, 1920, 2070, 2208, 2276, 2760, 2845, 2880, 2944, 3312, 3414, 3680, 4140, 4416, 4552, 5121, 5520, 5690, 5760, 6624, 6828, 7360, 8280, 8535, 8832, 9104, 10242, 11040, 11380, 13087, 13248, 13656, 14720, 16560, 17070, 18208, 20484, 22080, 22760, 25605, 26174, 26496, 27312, 33120, 34140, 36416, 39261, 40968, 44160, 45520, 51210, 52348, 54624, 65435, 66240, 68280, 72832, 78522, 81936, 91040, 102420, 104696, 109248, 117783, 130870, 132480, 136560, 157044, 163872, 182080, 196305, 204840, 209392, 218496, 235566, 261740, 273120, 314088, 327744, 364160, 392610, 409680, 418784, 471132, 523480, 546240, 588915, 628176, 655488, 785220, 819360, 837568, 942264, 1046960, 1092480, 1177830, 1256352, 1570440, 1638720, 1675136, 1884528, 2093920, 2355660, 2512704, 3140880, 3277440, 3769056, 4187840, 4711320, 5025408, 6281760, 7538112, 8375680, 9422640, 12563520, 15076224, 18845280, 25127040, 37690560, 75381120]

約数ペア:

[(1, 75381120), (2, 37690560), (3, 25127040), (4, 18845280), (5, 15076224), (6, 12563520), (8, 9422640), (9, 8375680), (10, 7538112), (12, 6281760), (15, 5025408), (16, 4711320), (18, 4187840), (20, 3769056), (23, 3277440), (24, 3140880), (30, 2512704), (32, 2355660), (36, 2093920), (40, 1884528), (45, 1675136), (46, 1638720), (48, 1570440), (60, 1256352), (64, 1177830), (69, 1092480), (72, 1046960), (80, 942264), (90, 837568), (92, 819360), (96, 785220), (115, 655488), (120, 628176), (128, 588915), (138, 546240), (144, 523480), (160, 471132), (180, 418784), (184, 409680), (192, 392610), (207, 364160), (230, 327744), (240, 314088), (276, 273120), (288, 261740), (320, 235566), (345, 218496), (360, 209392), (368, 204840), (384, 196305), (414, 182080), (460, 163872), (480, 157044), (552, 136560), (569, 132480), (576, 130870), (640, 117783), (690, 109248), (720, 104696), (736, 102420), (828, 91040), (920, 81936), (960, 78522), (1035, 72832), (1104, 68280), (1138, 66240), (1152, 65435), (1380, 54624), (1440, 52348), (1472, 51210), (1656, 45520), (1707, 44160), (1840, 40968), (1920, 39261), (2070, 36416), (2208, 34140), (2276, 33120), (2760, 27312), (2845, 26496), (2880, 26174), (2944, 25605), (3312, 22760), (3414, 22080), (3680, 20484), (4140, 18208), (4416, 17070), (4552, 16560), (5121, 14720), (5520, 13656), (5690, 13248), (5760, 13087), (6624, 11380), (6828, 11040), (7360, 10242), (8280, 9104), (8535, 8832)]