141658440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15331}}^1$

素因数の和:15363

約数の個数: 128

約数和(自身を含む): 529873920

約数和(自身を除く): 388215480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 15331, 30662, 45993, 61324, 76655, 91986, 107317, 122648, 153310, 168641, 183972, 214634, 229965, 306620, 321951, 337282, 367944, 429268, 459930, 505923, 536585, 613240, 643902, 674564, 843205, 858536, 919860, 1011846, 1073170, 1180487, 1287804, 1349128, 1609755, 1686410, 1839720, 2023692, 2146340, 2360974, 2529615, 2575608, 3219510, 3372820, 3541461, 4047384, 4292680, 4721948, 5059230, 5902435, 6439020, 6745640, 7082922, 9443896, 10118460, 11804870, 12878040, 14165844, 17707305, 20236920, 23609740, 28331688, 35414610, 47219480, 70829220, 141658440]

約数ペア:

[(1, 141658440), (2, 70829220), (3, 47219480), (4, 35414610), (5, 28331688), (6, 23609740), (7, 20236920), (8, 17707305), (10, 14165844), (11, 12878040), (12, 11804870), (14, 10118460), (15, 9443896), (20, 7082922), (21, 6745640), (22, 6439020), (24, 5902435), (28, 5059230), (30, 4721948), (33, 4292680), (35, 4047384), (40, 3541461), (42, 3372820), (44, 3219510), (55, 2575608), (56, 2529615), (60, 2360974), (66, 2146340), (70, 2023692), (77, 1839720), (84, 1686410), (88, 1609755), (105, 1349128), (110, 1287804), (120, 1180487), (132, 1073170), (140, 1011846), (154, 919860), (165, 858536), (168, 843205), (210, 674564), (220, 643902), (231, 613240), (264, 536585), (280, 505923), (308, 459930), (330, 429268), (385, 367944), (420, 337282), (440, 321951), (462, 306620), (616, 229965), (660, 214634), (770, 183972), (840, 168641), (924, 153310), (1155, 122648), (1320, 107317), (1540, 91986), (1848, 76655), (2310, 61324), (3080, 45993), (4620, 30662), (9240, 15331)]