378486540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{24169}}^1$

素因数の和:24216

約数の個数: 96

約数和(自身を含む): 1218168000

約数和(自身を除く): 839681460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 24169, 48338, 72507, 96676, 120845, 145014, 217521, 241690, 290028, 362535, 435042, 483380, 652563, 700901, 725070, 870084, 1087605, 1305126, 1401802, 1450140, 2102703, 2175210, 2610252, 2803604, 3262815, 3504505, 4205406, 4350420, 6308109, 6525630, 7009010, 8410812, 10513515, 12616218, 13051260, 14018020, 18924327, 21027030, 25232436, 31540545, 37848654, 42054060, 63081090, 75697308, 94621635, 126162180, 189243270, 378486540]

約数ペア:

[(1, 378486540), (2, 189243270), (3, 126162180), (4, 94621635), (5, 75697308), (6, 63081090), (9, 42054060), (10, 37848654), (12, 31540545), (15, 25232436), (18, 21027030), (20, 18924327), (27, 14018020), (29, 13051260), (30, 12616218), (36, 10513515), (45, 8410812), (54, 7009010), (58, 6525630), (60, 6308109), (87, 4350420), (90, 4205406), (108, 3504505), (116, 3262815), (135, 2803604), (145, 2610252), (174, 2175210), (180, 2102703), (261, 1450140), (270, 1401802), (290, 1305126), (348, 1087605), (435, 870084), (522, 725070), (540, 700901), (580, 652563), (783, 483380), (870, 435042), (1044, 362535), (1305, 290028), (1566, 241690), (1740, 217521), (2610, 145014), (3132, 120845), (3915, 96676), (5220, 72507), (7830, 48338), (15660, 24169)]