156960329340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1399}}^1\times {\mathrm{10331}}^1$

素因数の和:11923

約数の個数: 96

約数和(自身を含む): 442275724800

約数和(自身を除く): 285315395460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 724, 905, 1086, 1399, 1810, 2172, 2715, 2798, 3620, 4197, 5430, 5596, 6995, 8394, 10331, 10860, 13990, 16788, 20662, 20985, 27980, 30993, 41324, 41970, 51655, 61986, 83940, 103310, 123972, 154965, 206620, 253219, 309930, 506438, 619860, 759657, 1012876, 1266095, 1519314, 1869911, 2532190, 3038628, 3739822, 3798285, 5064380, 5609733, 7479644, 7596570, 9349555, 11219466, 14453069, 15193140, 18699110, 22438932, 28048665, 28906138, 37398220, 43359207, 56097330, 57812276, 72265345, 86718414, 112194660, 144530690, 173436828, 216796035, 289061380, 433592070, 867184140, 2616005489, 5232010978, 7848016467, 10464021956, 13080027445, 15696032934, 26160054890, 31392065868, 39240082335, 52320109780, 78480164670, 156960329340]

約数ペア:

[(1, 156960329340), (2, 78480164670), (3, 52320109780), (4, 39240082335), (5, 31392065868), (6, 26160054890), (10, 15696032934), (12, 13080027445), (15, 10464021956), (20, 7848016467), (30, 5232010978), (60, 2616005489), (181, 867184140), (362, 433592070), (543, 289061380), (724, 216796035), (905, 173436828), (1086, 144530690), (1399, 112194660), (1810, 86718414), (2172, 72265345), (2715, 57812276), (2798, 56097330), (3620, 43359207), (4197, 37398220), (5430, 28906138), (5596, 28048665), (6995, 22438932), (8394, 18699110), (10331, 15193140), (10860, 14453069), (13990, 11219466), (16788, 9349555), (20662, 7596570), (20985, 7479644), (27980, 5609733), (30993, 5064380), (41324, 3798285), (41970, 3739822), (51655, 3038628), (61986, 2532190), (83940, 1869911), (103310, 1519314), (123972, 1266095), (154965, 1012876), (206620, 759657), (253219, 619860), (309930, 506438)]