227150640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10177}}^1$

素因数の和:10227

約数の個数: 120

約数和(自身を含む): 787532928

約数和(自身を除く): 560382288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 10177, 11160, 20354, 22320, 30531, 40708, 50885, 61062, 81416, 91593, 101770, 122124, 152655, 162832, 183186, 203540, 244248, 305310, 315487, 366372, 407080, 457965, 488496, 610620, 630974, 732744, 814160, 915930, 946461, 1221240, 1261948, 1465488, 1577435, 1831860, 1892922, 2442480, 2523896, 2839383, 3154870, 3663720, 3785844, 4732305, 5047792, 5678766, 6309740, 7327440, 7571688, 9464610, 11357532, 12619480, 14196915, 15143376, 18929220, 22715064, 25238960, 28393830, 37858440, 45430128, 56787660, 75716880, 113575320, 227150640]

約数ペア:

[(1, 227150640), (2, 113575320), (3, 75716880), (4, 56787660), (5, 45430128), (6, 37858440), (8, 28393830), (9, 25238960), (10, 22715064), (12, 18929220), (15, 15143376), (16, 14196915), (18, 12619480), (20, 11357532), (24, 9464610), (30, 7571688), (31, 7327440), (36, 6309740), (40, 5678766), (45, 5047792), (48, 4732305), (60, 3785844), (62, 3663720), (72, 3154870), (80, 2839383), (90, 2523896), (93, 2442480), (120, 1892922), (124, 1831860), (144, 1577435), (155, 1465488), (180, 1261948), (186, 1221240), (240, 946461), (248, 915930), (279, 814160), (310, 732744), (360, 630974), (372, 610620), (465, 488496), (496, 457965), (558, 407080), (620, 366372), (720, 315487), (744, 305310), (930, 244248), (1116, 203540), (1240, 183186), (1395, 162832), (1488, 152655), (1860, 122124), (2232, 101770), (2480, 91593), (2790, 81416), (3720, 61062), (4464, 50885), (5580, 40708), (7440, 30531), (10177, 22320), (11160, 20354)]