148908120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2467}}^1$

素因数の和:2984

約数の個数: 64

約数和(自身を含む): 447793920

約数和(自身を除く): 298885800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 503, 1006, 1509, 2012, 2467, 2515, 3018, 4024, 4934, 5030, 6036, 7401, 7545, 9868, 10060, 12072, 12335, 14802, 15090, 19736, 20120, 24670, 29604, 30180, 37005, 49340, 59208, 60360, 74010, 98680, 148020, 296040, 1240901, 2481802, 3722703, 4963604, 6204505, 7445406, 9927208, 12409010, 14890812, 18613515, 24818020, 29781624, 37227030, 49636040, 74454060, 148908120]

約数ペア:

[(1, 148908120), (2, 74454060), (3, 49636040), (4, 37227030), (5, 29781624), (6, 24818020), (8, 18613515), (10, 14890812), (12, 12409010), (15, 9927208), (20, 7445406), (24, 6204505), (30, 4963604), (40, 3722703), (60, 2481802), (120, 1240901), (503, 296040), (1006, 148020), (1509, 98680), (2012, 74010), (2467, 60360), (2515, 59208), (3018, 49340), (4024, 37005), (4934, 30180), (5030, 29604), (6036, 24670), (7401, 20120), (7545, 19736), (9868, 15090), (10060, 14802), (12072, 12335)]