138672360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2551}}^1$

素因数の和:2719

約数の個数: 96

約数和(自身を含む): 453847680

約数和(自身を除く): 315175320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 151, 180, 302, 360, 453, 604, 755, 906, 1208, 1359, 1510, 1812, 2265, 2551, 2718, 3020, 3624, 4530, 5102, 5436, 6040, 6795, 7653, 9060, 10204, 10872, 12755, 13590, 15306, 18120, 20408, 22959, 25510, 27180, 30612, 38265, 45918, 51020, 54360, 61224, 76530, 91836, 102040, 114795, 153060, 183672, 229590, 306120, 385201, 459180, 770402, 918360, 1155603, 1540804, 1926005, 2311206, 3081608, 3466809, 3852010, 4622412, 5778015, 6933618, 7704020, 9244824, 11556030, 13867236, 15408040, 17334045, 23112060, 27734472, 34668090, 46224120, 69336180, 138672360]

約数ペア:

[(1, 138672360), (2, 69336180), (3, 46224120), (4, 34668090), (5, 27734472), (6, 23112060), (8, 17334045), (9, 15408040), (10, 13867236), (12, 11556030), (15, 9244824), (18, 7704020), (20, 6933618), (24, 5778015), (30, 4622412), (36, 3852010), (40, 3466809), (45, 3081608), (60, 2311206), (72, 1926005), (90, 1540804), (120, 1155603), (151, 918360), (180, 770402), (302, 459180), (360, 385201), (453, 306120), (604, 229590), (755, 183672), (906, 153060), (1208, 114795), (1359, 102040), (1510, 91836), (1812, 76530), (2265, 61224), (2551, 54360), (2718, 51020), (3020, 45918), (3624, 38265), (4530, 30612), (5102, 27180), (5436, 25510), (6040, 22959), (6795, 20408), (7653, 18120), (9060, 15306), (10204, 13590), (10872, 12755)]