241000240

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6263}}^1$

素因数の和:6326

約数の個数: 80

約数和(自身を含む): 619835328

約数和(自身を除く): 378835088

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1480, 1924, 2405, 2960, 3848, 4810, 6263, 7696, 9620, 12526, 19240, 25052, 31315, 38480, 50104, 62630, 81419, 100208, 125260, 162838, 231731, 250520, 325676, 407095, 463462, 501040, 651352, 814190, 926924, 1158655, 1302704, 1628380, 1853848, 2317310, 3012503, 3256760, 3707696, 4634620, 6025006, 6513520, 9269240, 12050012, 15062515, 18538480, 24100024, 30125030, 48200048, 60250060, 120500120, 241000240]

約数ペア:

[(1, 241000240), (2, 120500120), (4, 60250060), (5, 48200048), (8, 30125030), (10, 24100024), (13, 18538480), (16, 15062515), (20, 12050012), (26, 9269240), (37, 6513520), (40, 6025006), (52, 4634620), (65, 3707696), (74, 3256760), (80, 3012503), (104, 2317310), (130, 1853848), (148, 1628380), (185, 1302704), (208, 1158655), (260, 926924), (296, 814190), (370, 651352), (481, 501040), (520, 463462), (592, 407095), (740, 325676), (962, 250520), (1040, 231731), (1480, 162838), (1924, 125260), (2405, 100208), (2960, 81419), (3848, 62630), (4810, 50104), (6263, 38480), (7696, 31315), (9620, 25052), (12526, 19240)]