151407720

素因数分解:

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

素因数の和:13615

約数の個数: 96

約数和(自身を含む): 507985920

約数和(自身を除く): 356578200

約数列:

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

約数ペア:

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