119114840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 305665920

約数和(自身を除く): 186551080

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 41, 52, 65, 74, 82, 104, 130, 148, 151, 164, 185, 205, 260, 296, 302, 328, 370, 410, 481, 520, 533, 604, 740, 755, 820, 962, 1066, 1208, 1480, 1510, 1517, 1640, 1924, 1963, 2132, 2405, 2665, 3020, 3034, 3848, 3926, 4264, 4810, 5330, 5587, 6040, 6068, 6191, 7585, 7852, 9620, 9815, 10660, 11174, 12136, 12382, 15170, 15704, 19240, 19630, 19721, 21320, 22348, 24764, 27935, 30340, 30955, 39260, 39442, 44696, 49528, 55870, 60680, 61910, 72631, 78520, 78884, 80483, 98605, 111740, 123820, 145262, 157768, 160966, 197210, 223480, 229067, 247640, 290524, 321932, 363155, 394420, 402415, 458134, 581048, 643864, 726310, 788840, 804830, 916268, 1145335, 1452620, 1609660, 1832536, 2290670, 2905240, 2977871, 3219320, 4581340, 5955742, 9162680, 11911484, 14889355, 23822968, 29778710, 59557420, 119114840]

約数ペア:

[(1, 119114840), (2, 59557420), (4, 29778710), (5, 23822968), (8, 14889355), (10, 11911484), (13, 9162680), (20, 5955742), (26, 4581340), (37, 3219320), (40, 2977871), (41, 2905240), (52, 2290670), (65, 1832536), (74, 1609660), (82, 1452620), (104, 1145335), (130, 916268), (148, 804830), (151, 788840), (164, 726310), (185, 643864), (205, 581048), (260, 458134), (296, 402415), (302, 394420), (328, 363155), (370, 321932), (410, 290524), (481, 247640), (520, 229067), (533, 223480), (604, 197210), (740, 160966), (755, 157768), (820, 145262), (962, 123820), (1066, 111740), (1208, 98605), (1480, 80483), (1510, 78884), (1517, 78520), (1640, 72631), (1924, 61910), (1963, 60680), (2132, 55870), (2405, 49528), (2665, 44696), (3020, 39442), (3034, 39260), (3848, 30955), (3926, 30340), (4264, 27935), (4810, 24764), (5330, 22348), (5587, 21320), (6040, 19721), (6068, 19630), (6191, 19240), (7585, 15704), (7852, 15170), (9620, 12382), (9815, 12136), (10660, 11174)]