318075480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30467}}^1$

素因数の和:30513

約数の個数: 96

約数和(自身を含む): 1069426800

約数和(自身を除く): 751351320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 30467, 60934, 91401, 121868, 152335, 182802, 243736, 274203, 304670, 365604, 457005, 548406, 609340, 731208, 883543, 914010, 1096812, 1218680, 1371015, 1767086, 1828020, 2193624, 2650629, 2742030, 3534172, 3656040, 4417715, 5301258, 5484060, 7068344, 7951887, 8835430, 10602516, 10968120, 13253145, 15903774, 17670860, 21205032, 26506290, 31807548, 35341720, 39759435, 53012580, 63615096, 79518870, 106025160, 159037740, 318075480]

約数ペア:

[(1, 318075480), (2, 159037740), (3, 106025160), (4, 79518870), (5, 63615096), (6, 53012580), (8, 39759435), (9, 35341720), (10, 31807548), (12, 26506290), (15, 21205032), (18, 17670860), (20, 15903774), (24, 13253145), (29, 10968120), (30, 10602516), (36, 8835430), (40, 7951887), (45, 7068344), (58, 5484060), (60, 5301258), (72, 4417715), (87, 3656040), (90, 3534172), (116, 2742030), (120, 2650629), (145, 2193624), (174, 1828020), (180, 1767086), (232, 1371015), (261, 1218680), (290, 1096812), (348, 914010), (360, 883543), (435, 731208), (522, 609340), (580, 548406), (696, 457005), (870, 365604), (1044, 304670), (1160, 274203), (1305, 243736), (1740, 182802), (2088, 152335), (2610, 121868), (3480, 91401), (5220, 60934), (10440, 30467)]