37768120

素因数分解:

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

素因数の和:225

約数の個数: 96

約数和(自身を含む): 95130720

約数和(自身を除く): 57362600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 151, 169, 185, 260, 296, 302, 338, 370, 481, 520, 604, 676, 740, 755, 845, 962, 1208, 1352, 1480, 1510, 1690, 1924, 1963, 2405, 3020, 3380, 3848, 3926, 4810, 5587, 6040, 6253, 6760, 7852, 9620, 9815, 11174, 12506, 15704, 19240, 19630, 22348, 25012, 25519, 27935, 31265, 39260, 44696, 50024, 51038, 55870, 62530, 72631, 78520, 102076, 111740, 125060, 127595, 145262, 204152, 223480, 250120, 255190, 290524, 363155, 510380, 581048, 726310, 944203, 1020760, 1452620, 1888406, 2905240, 3776812, 4721015, 7553624, 9442030, 18884060, 37768120]

約数ペア:

[(1, 37768120), (2, 18884060), (4, 9442030), (5, 7553624), (8, 4721015), (10, 3776812), (13, 2905240), (20, 1888406), (26, 1452620), (37, 1020760), (40, 944203), (52, 726310), (65, 581048), (74, 510380), (104, 363155), (130, 290524), (148, 255190), (151, 250120), (169, 223480), (185, 204152), (260, 145262), (296, 127595), (302, 125060), (338, 111740), (370, 102076), (481, 78520), (520, 72631), (604, 62530), (676, 55870), (740, 51038), (755, 50024), (845, 44696), (962, 39260), (1208, 31265), (1352, 27935), (1480, 25519), (1510, 25012), (1690, 22348), (1924, 19630), (1963, 19240), (2405, 15704), (3020, 12506), (3380, 11174), (3848, 9815), (3926, 9620), (4810, 7852), (5587, 6760), (6040, 6253)]