152450560

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 403045632

約数和(自身を除く): 250595072

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 113, 124, 128, 136, 155, 160, 170, 226, 248, 256, 272, 310, 320, 340, 452, 496, 512, 527, 544, 565, 620, 640, 680, 904, 992, 1054, 1088, 1130, 1240, 1280, 1360, 1808, 1921, 1984, 2108, 2176, 2260, 2480, 2560, 2635, 2720, 3503, 3616, 3842, 3968, 4216, 4352, 4520, 4960, 5270, 5440, 7006, 7232, 7684, 7936, 8432, 8704, 9040, 9605, 9920, 10540, 10880, 14012, 14464, 15368, 15872, 16864, 17515, 18080, 19210, 19840, 21080, 21760, 28024, 28928, 30736, 33728, 35030, 36160, 38420, 39680, 42160, 43520, 56048, 57856, 59551, 61472, 67456, 70060, 72320, 76840, 79360, 84320, 112096, 119102, 122944, 134912, 140120, 144640, 153680, 168640, 224192, 238204, 245888, 269824, 280240, 289280, 297755, 307360, 337280, 448384, 476408, 491776, 560480, 595510, 614720, 674560, 896768, 952816, 983552, 1120960, 1191020, 1229440, 1349120, 1793536, 1905632, 2241920, 2382040, 2458880, 3811264, 4483840, 4764080, 4917760, 7622528, 8967680, 9528160, 15245056, 19056320, 30490112, 38112640, 76225280, 152450560]

約数ペア:

[(1, 152450560), (2, 76225280), (4, 38112640), (5, 30490112), (8, 19056320), (10, 15245056), (16, 9528160), (17, 8967680), (20, 7622528), (31, 4917760), (32, 4764080), (34, 4483840), (40, 3811264), (62, 2458880), (64, 2382040), (68, 2241920), (80, 1905632), (85, 1793536), (113, 1349120), (124, 1229440), (128, 1191020), (136, 1120960), (155, 983552), (160, 952816), (170, 896768), (226, 674560), (248, 614720), (256, 595510), (272, 560480), (310, 491776), (320, 476408), (340, 448384), (452, 337280), (496, 307360), (512, 297755), (527, 289280), (544, 280240), (565, 269824), (620, 245888), (640, 238204), (680, 224192), (904, 168640), (992, 153680), (1054, 144640), (1088, 140120), (1130, 134912), (1240, 122944), (1280, 119102), (1360, 112096), (1808, 84320), (1921, 79360), (1984, 76840), (2108, 72320), (2176, 70060), (2260, 67456), (2480, 61472), (2560, 59551), (2635, 57856), (2720, 56048), (3503, 43520), (3616, 42160), (3842, 39680), (3968, 38420), (4216, 36160), (4352, 35030), (4520, 33728), (4960, 30736), (5270, 28928), (5440, 28024), (7006, 21760), (7232, 21080), (7684, 19840), (7936, 19210), (8432, 18080), (8704, 17515), (9040, 16864), (9605, 15872), (9920, 15368), (10540, 14464), (10880, 14012)]