153470760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{18013}}^1$

素因数の和:18098

約数の個数: 64

約数和(自身を含む): 466922880

約数和(自身を除く): 313452120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 18013, 36026, 54039, 72052, 90065, 108078, 144104, 180130, 216156, 270195, 360260, 432312, 540390, 720520, 1080780, 1278923, 2161560, 2557846, 3836769, 5115692, 6394615, 7673538, 10231384, 12789230, 15347076, 19183845, 25578460, 30694152, 38367690, 51156920, 76735380, 153470760]

約数ペア:

[(1, 153470760), (2, 76735380), (3, 51156920), (4, 38367690), (5, 30694152), (6, 25578460), (8, 19183845), (10, 15347076), (12, 12789230), (15, 10231384), (20, 7673538), (24, 6394615), (30, 5115692), (40, 3836769), (60, 2557846), (71, 2161560), (120, 1278923), (142, 1080780), (213, 720520), (284, 540390), (355, 432312), (426, 360260), (568, 270195), (710, 216156), (852, 180130), (1065, 144104), (1420, 108078), (1704, 90065), (2130, 72052), (2840, 54039), (4260, 36026), (8520, 18013)]