310838580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44279}}^1$

素因数の和:44310

約数の個数: 96

約数和(自身を含む): 1041465600

約数和(自身を除く): 730627020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 44279, 88558, 132837, 177116, 221395, 265674, 398511, 442790, 531348, 575627, 664185, 797022, 885580, 1151254, 1195533, 1328370, 1594044, 1726881, 1992555, 2302508, 2391066, 2656740, 2878135, 3453762, 3985110, 4782132, 5180643, 5756270, 5977665, 6907524, 7970220, 8634405, 10361286, 11512540, 11955330, 15541929, 17268810, 20722572, 23910660, 25903215, 31083858, 34537620, 51806430, 62167716, 77709645, 103612860, 155419290, 310838580]

約数ペア:

[(1, 310838580), (2, 155419290), (3, 103612860), (4, 77709645), (5, 62167716), (6, 51806430), (9, 34537620), (10, 31083858), (12, 25903215), (13, 23910660), (15, 20722572), (18, 17268810), (20, 15541929), (26, 11955330), (27, 11512540), (30, 10361286), (36, 8634405), (39, 7970220), (45, 6907524), (52, 5977665), (54, 5756270), (60, 5180643), (65, 4782132), (78, 3985110), (90, 3453762), (108, 2878135), (117, 2656740), (130, 2391066), (135, 2302508), (156, 1992555), (180, 1726881), (195, 1594044), (234, 1328370), (260, 1195533), (270, 1151254), (351, 885580), (390, 797022), (468, 664185), (540, 575627), (585, 531348), (702, 442790), (780, 398511), (1170, 265674), (1404, 221395), (1755, 177116), (2340, 132837), (3510, 88558), (7020, 44279)]