302815440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13567}}^1$

素因数の和:13617

約数の個数: 120

約数和(自身を含む): 1049837568

約数和(自身を除く): 747022128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 13567, 22320, 27134, 40701, 54268, 67835, 81402, 108536, 122103, 135670, 162804, 203505, 217072, 244206, 271340, 325608, 407010, 420577, 488412, 542680, 610515, 651216, 814020, 841154, 976824, 1085360, 1221030, 1261731, 1628040, 1682308, 1953648, 2102885, 2442060, 2523462, 3256080, 3364616, 3785193, 4205770, 4884120, 5046924, 6308655, 6729232, 7570386, 8411540, 9768240, 10093848, 12617310, 15140772, 16823080, 18925965, 20187696, 25234620, 30281544, 33646160, 37851930, 50469240, 60563088, 75703860, 100938480, 151407720, 302815440]

約数ペア:

[(1, 302815440), (2, 151407720), (3, 100938480), (4, 75703860), (5, 60563088), (6, 50469240), (8, 37851930), (9, 33646160), (10, 30281544), (12, 25234620), (15, 20187696), (16, 18925965), (18, 16823080), (20, 15140772), (24, 12617310), (30, 10093848), (31, 9768240), (36, 8411540), (40, 7570386), (45, 6729232), (48, 6308655), (60, 5046924), (62, 4884120), (72, 4205770), (80, 3785193), (90, 3364616), (93, 3256080), (120, 2523462), (124, 2442060), (144, 2102885), (155, 1953648), (180, 1682308), (186, 1628040), (240, 1261731), (248, 1221030), (279, 1085360), (310, 976824), (360, 841154), (372, 814020), (465, 651216), (496, 610515), (558, 542680), (620, 488412), (720, 420577), (744, 407010), (930, 325608), (1116, 271340), (1240, 244206), (1395, 217072), (1488, 203505), (1860, 162804), (2232, 135670), (2480, 122103), (2790, 108536), (3720, 81402), (4464, 67835), (5580, 54268), (7440, 40701), (11160, 27134), (13567, 22320)]