15153142480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{45631}}^1$

素因数の和:46244

約数の個数: 80

約数和(自身を含む): 40332847104

約数和(自身を除く): 25179704624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 593, 1186, 2372, 2965, 4151, 4744, 5930, 8302, 9488, 11860, 16604, 20755, 23720, 33208, 41510, 45631, 47440, 66416, 83020, 91262, 166040, 182524, 228155, 319417, 332080, 365048, 456310, 638834, 730096, 912620, 1277668, 1597085, 1825240, 2555336, 3194170, 3650480, 5110672, 6388340, 12776680, 25553360, 27059183, 54118366, 108236732, 135295915, 189414281, 216473464, 270591830, 378828562, 432946928, 541183660, 757657124, 947071405, 1082367320, 1515314248, 1894142810, 2164734640, 3030628496, 3788285620, 7576571240, 15153142480]

約数ペア:

[(1, 15153142480), (2, 7576571240), (4, 3788285620), (5, 3030628496), (7, 2164734640), (8, 1894142810), (10, 1515314248), (14, 1082367320), (16, 947071405), (20, 757657124), (28, 541183660), (35, 432946928), (40, 378828562), (56, 270591830), (70, 216473464), (80, 189414281), (112, 135295915), (140, 108236732), (280, 54118366), (560, 27059183), (593, 25553360), (1186, 12776680), (2372, 6388340), (2965, 5110672), (4151, 3650480), (4744, 3194170), (5930, 2555336), (8302, 1825240), (9488, 1597085), (11860, 1277668), (16604, 912620), (20755, 730096), (23720, 638834), (33208, 456310), (41510, 365048), (45631, 332080), (47440, 319417), (66416, 228155), (83020, 182524), (91262, 166040)]