45521840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 160

約数和(自身を含む): 134574720

約数和(自身を除く): 89052880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 169, 182, 185, 208, 259, 260, 280, 296, 338, 364, 370, 455, 481, 518, 520, 560, 592, 676, 728, 740, 845, 910, 962, 1036, 1040, 1183, 1295, 1352, 1456, 1480, 1690, 1820, 1924, 2072, 2197, 2366, 2405, 2590, 2704, 2960, 3367, 3380, 3640, 3848, 4144, 4394, 4732, 4810, 5180, 5915, 6253, 6734, 6760, 7280, 7696, 8788, 9464, 9620, 10360, 10985, 11830, 12506, 13468, 13520, 15379, 16835, 17576, 18928, 19240, 20720, 21970, 23660, 25012, 26936, 30758, 31265, 33670, 35152, 38480, 43771, 43940, 47320, 50024, 53872, 61516, 62530, 67340, 76895, 81289, 87542, 87880, 94640, 100048, 123032, 125060, 134680, 153790, 162578, 175084, 175760, 218855, 246064, 250120, 269360, 307580, 325156, 350168, 406445, 437710, 500240, 569023, 615160, 650312, 700336, 812890, 875420, 1138046, 1230320, 1300624, 1625780, 1750840, 2276092, 2845115, 3251560, 3501680, 4552184, 5690230, 6503120, 9104368, 11380460, 22760920, 45521840]

約数ペア:

[(1, 45521840), (2, 22760920), (4, 11380460), (5, 9104368), (7, 6503120), (8, 5690230), (10, 4552184), (13, 3501680), (14, 3251560), (16, 2845115), (20, 2276092), (26, 1750840), (28, 1625780), (35, 1300624), (37, 1230320), (40, 1138046), (52, 875420), (56, 812890), (65, 700336), (70, 650312), (74, 615160), (80, 569023), (91, 500240), (104, 437710), (112, 406445), (130, 350168), (140, 325156), (148, 307580), (169, 269360), (182, 250120), (185, 246064), (208, 218855), (259, 175760), (260, 175084), (280, 162578), (296, 153790), (338, 134680), (364, 125060), (370, 123032), (455, 100048), (481, 94640), (518, 87880), (520, 87542), (560, 81289), (592, 76895), (676, 67340), (728, 62530), (740, 61516), (845, 53872), (910, 50024), (962, 47320), (1036, 43940), (1040, 43771), (1183, 38480), (1295, 35152), (1352, 33670), (1456, 31265), (1480, 30758), (1690, 26936), (1820, 25012), (1924, 23660), (2072, 21970), (2197, 20720), (2366, 19240), (2405, 18928), (2590, 17576), (2704, 16835), (2960, 15379), (3367, 13520), (3380, 13468), (3640, 12506), (3848, 11830), (4144, 10985), (4394, 10360), (4732, 9620), (4810, 9464), (5180, 8788), (5915, 7696), (6253, 7280), (6734, 6760)]