4604640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 14859936

約数和(自身を除く): 10255296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 181, 212, 240, 265, 318, 362, 424, 480, 530, 543, 636, 724, 795, 848, 905, 1060, 1086, 1272, 1448, 1590, 1696, 1810, 2120, 2172, 2544, 2715, 2896, 3180, 3620, 4240, 4344, 5088, 5430, 5792, 6360, 7240, 8480, 8688, 9593, 10860, 12720, 14480, 17376, 19186, 21720, 25440, 28779, 28960, 38372, 43440, 47965, 57558, 76744, 86880, 95930, 115116, 143895, 153488, 191860, 230232, 287790, 306976, 383720, 460464, 575580, 767440, 920928, 1151160, 1534880, 2302320, 4604640]

約数ペア:

[(1, 4604640), (2, 2302320), (3, 1534880), (4, 1151160), (5, 920928), (6, 767440), (8, 575580), (10, 460464), (12, 383720), (15, 306976), (16, 287790), (20, 230232), (24, 191860), (30, 153488), (32, 143895), (40, 115116), (48, 95930), (53, 86880), (60, 76744), (80, 57558), (96, 47965), (106, 43440), (120, 38372), (159, 28960), (160, 28779), (181, 25440), (212, 21720), (240, 19186), (265, 17376), (318, 14480), (362, 12720), (424, 10860), (480, 9593), (530, 8688), (543, 8480), (636, 7240), (724, 6360), (795, 5792), (848, 5430), (905, 5088), (1060, 4344), (1086, 4240), (1272, 3620), (1448, 3180), (1590, 2896), (1696, 2715), (1810, 2544), (2120, 2172)]