338448780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3541}}^1$

素因数の和:3621

約数の個数: 120

約数和(自身を含む): 1080026640

約数和(自身を除く): 741577860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 708, 810, 885, 1062, 1180, 1593, 1620, 1770, 2124, 2655, 3186, 3540, 3541, 4779, 5310, 6372, 7082, 7965, 9558, 10620, 10623, 14164, 15930, 17705, 19116, 21246, 23895, 31860, 31869, 35410, 42492, 47790, 53115, 63738, 70820, 95580, 95607, 106230, 127476, 159345, 191214, 208919, 212460, 286821, 318690, 382428, 417838, 478035, 573642, 626757, 637380, 835676, 956070, 1044595, 1147284, 1253514, 1434105, 1880271, 1912140, 2089190, 2507028, 2868210, 3133785, 3760542, 4178380, 5640813, 5736420, 6267570, 7521084, 9401355, 11281626, 12535140, 16922439, 18802710, 22563252, 28204065, 33844878, 37605420, 56408130, 67689756, 84612195, 112816260, 169224390, 338448780]

約数ペア:

[(1, 338448780), (2, 169224390), (3, 112816260), (4, 84612195), (5, 67689756), (6, 56408130), (9, 37605420), (10, 33844878), (12, 28204065), (15, 22563252), (18, 18802710), (20, 16922439), (27, 12535140), (30, 11281626), (36, 9401355), (45, 7521084), (54, 6267570), (59, 5736420), (60, 5640813), (81, 4178380), (90, 3760542), (108, 3133785), (118, 2868210), (135, 2507028), (162, 2089190), (177, 1912140), (180, 1880271), (236, 1434105), (270, 1253514), (295, 1147284), (324, 1044595), (354, 956070), (405, 835676), (531, 637380), (540, 626757), (590, 573642), (708, 478035), (810, 417838), (885, 382428), (1062, 318690), (1180, 286821), (1593, 212460), (1620, 208919), (1770, 191214), (2124, 159345), (2655, 127476), (3186, 106230), (3540, 95607), (3541, 95580), (4779, 70820), (5310, 63738), (6372, 53115), (7082, 47790), (7965, 42492), (9558, 35410), (10620, 31869), (10623, 31860), (14164, 23895), (15930, 21246), (17705, 19116)]