271061520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36433}}^1$

素因数の和:36480

約数の個数: 80

約数和(自身を含む): 867420672

約数和(自身を除く): 596359152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 36433, 72866, 109299, 145732, 182165, 218598, 291464, 364330, 437196, 546495, 582928, 728660, 874392, 1092990, 1129423, 1457320, 1748784, 2185980, 2258846, 2914640, 3388269, 4371960, 4517692, 5647115, 6776538, 8743920, 9035384, 11294230, 13553076, 16941345, 18070768, 22588460, 27106152, 33882690, 45176920, 54212304, 67765380, 90353840, 135530760, 271061520]

約数ペア:

[(1, 271061520), (2, 135530760), (3, 90353840), (4, 67765380), (5, 54212304), (6, 45176920), (8, 33882690), (10, 27106152), (12, 22588460), (15, 18070768), (16, 16941345), (20, 13553076), (24, 11294230), (30, 9035384), (31, 8743920), (40, 6776538), (48, 5647115), (60, 4517692), (62, 4371960), (80, 3388269), (93, 2914640), (120, 2258846), (124, 2185980), (155, 1748784), (186, 1457320), (240, 1129423), (248, 1092990), (310, 874392), (372, 728660), (465, 582928), (496, 546495), (620, 437196), (744, 364330), (930, 291464), (1240, 218598), (1488, 182165), (1860, 145732), (2480, 109299), (3720, 72866), (7440, 36433)]