145411440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{9043}}^1$

素因数の和:9126

約数の個数: 80

約数和(自身を含む): 457554048

約数和(自身を除く): 312142608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 9043, 16080, 18086, 27129, 36172, 45215, 54258, 72344, 90430, 108516, 135645, 144688, 180860, 217032, 271290, 361720, 434064, 542580, 605881, 723440, 1085160, 1211762, 1817643, 2170320, 2423524, 3029405, 3635286, 4847048, 6058810, 7270572, 9088215, 9694096, 12117620, 14541144, 18176430, 24235240, 29082288, 36352860, 48470480, 72705720, 145411440]

約数ペア:

[(1, 145411440), (2, 72705720), (3, 48470480), (4, 36352860), (5, 29082288), (6, 24235240), (8, 18176430), (10, 14541144), (12, 12117620), (15, 9694096), (16, 9088215), (20, 7270572), (24, 6058810), (30, 4847048), (40, 3635286), (48, 3029405), (60, 2423524), (67, 2170320), (80, 1817643), (120, 1211762), (134, 1085160), (201, 723440), (240, 605881), (268, 542580), (335, 434064), (402, 361720), (536, 271290), (670, 217032), (804, 180860), (1005, 144688), (1072, 135645), (1340, 108516), (1608, 90430), (2010, 72344), (2680, 54258), (3216, 45215), (4020, 36172), (5360, 27129), (8040, 18086), (9043, 16080)]