563234880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45131}}^1$

素因数の和:45164

約数の個数: 112

約数和(自身を含む): 1925872704

約数和(自身を除く): 1362637824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 45131, 90262, 135393, 180524, 225655, 270786, 361048, 451310, 541572, 586703, 676965, 722096, 902620, 1083144, 1173406, 1353930, 1444192, 1760109, 1805240, 2166288, 2346812, 2707860, 2888384, 2933515, 3520218, 3610480, 4332576, 4693624, 5415720, 5867030, 7040436, 7220960, 8665152, 8800545, 9387248, 10831440, 11734060, 14080872, 14441920, 17601090, 18774496, 21662880, 23468120, 28161744, 35202180, 37548992, 43325760, 46936240, 56323488, 70404360, 93872480, 112646976, 140808720, 187744960, 281617440, 563234880]

約数ペア:

[(1, 563234880), (2, 281617440), (3, 187744960), (4, 140808720), (5, 112646976), (6, 93872480), (8, 70404360), (10, 56323488), (12, 46936240), (13, 43325760), (15, 37548992), (16, 35202180), (20, 28161744), (24, 23468120), (26, 21662880), (30, 18774496), (32, 17601090), (39, 14441920), (40, 14080872), (48, 11734060), (52, 10831440), (60, 9387248), (64, 8800545), (65, 8665152), (78, 7220960), (80, 7040436), (96, 5867030), (104, 5415720), (120, 4693624), (130, 4332576), (156, 3610480), (160, 3520218), (192, 2933515), (195, 2888384), (208, 2707860), (240, 2346812), (260, 2166288), (312, 1805240), (320, 1760109), (390, 1444192), (416, 1353930), (480, 1173406), (520, 1083144), (624, 902620), (780, 722096), (832, 676965), (960, 586703), (1040, 541572), (1248, 451310), (1560, 361048), (2080, 270786), (2496, 225655), (3120, 180524), (4160, 135393), (6240, 90262), (12480, 45131)]