60446273680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3631}}^1\times {\mathrm{16007}}^1$

素因数の和:19664

約数の個数: 80

約数和(自身を含む): 151399309824

約数和(自身を除く): 90953036144

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 3631, 7262, 14524, 16007, 18155, 29048, 32014, 36310, 47203, 58096, 64028, 72620, 80035, 94406, 128056, 145240, 160070, 188812, 208091, 236015, 256112, 290480, 320140, 377624, 416182, 472030, 640280, 755248, 832364, 944060, 1040455, 1280560, 1664728, 1888120, 2080910, 3329456, 3776240, 4161820, 8323640, 16647280, 58121417, 116242834, 232485668, 290607085, 464971336, 581214170, 755578421, 929942672, 1162428340, 1511156842, 2324856680, 3022313684, 3777892105, 4649713360, 6044627368, 7555784210, 12089254736, 15111568420, 30223136840, 60446273680]

約数ペア:

[(1, 60446273680), (2, 30223136840), (4, 15111568420), (5, 12089254736), (8, 7555784210), (10, 6044627368), (13, 4649713360), (16, 3777892105), (20, 3022313684), (26, 2324856680), (40, 1511156842), (52, 1162428340), (65, 929942672), (80, 755578421), (104, 581214170), (130, 464971336), (208, 290607085), (260, 232485668), (520, 116242834), (1040, 58121417), (3631, 16647280), (7262, 8323640), (14524, 4161820), (16007, 3776240), (18155, 3329456), (29048, 2080910), (32014, 1888120), (36310, 1664728), (47203, 1280560), (58096, 1040455), (64028, 944060), (72620, 832364), (80035, 755248), (94406, 640280), (128056, 472030), (145240, 416182), (160070, 377624), (188812, 320140), (208091, 290480), (236015, 256112)]