124710480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{173209}}^1$

素因数の和:173228

約数の個数: 60

約数和(自身を含む): 418821780

約数和(自身を除く): 294111300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 173209, 346418, 519627, 692836, 866045, 1039254, 1385672, 1558881, 1732090, 2078508, 2598135, 2771344, 3117762, 3464180, 4157016, 5196270, 6235524, 6928360, 7794405, 8314032, 10392540, 12471048, 13856720, 15588810, 20785080, 24942096, 31177620, 41570160, 62355240, 124710480]

約数ペア:

[(1, 124710480), (2, 62355240), (3, 41570160), (4, 31177620), (5, 24942096), (6, 20785080), (8, 15588810), (9, 13856720), (10, 12471048), (12, 10392540), (15, 8314032), (16, 7794405), (18, 6928360), (20, 6235524), (24, 5196270), (30, 4157016), (36, 3464180), (40, 3117762), (45, 2771344), (48, 2598135), (60, 2078508), (72, 1732090), (80, 1558881), (90, 1385672), (120, 1039254), (144, 866045), (180, 692836), (240, 519627), (360, 346418), (720, 173209)]