13146734760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{661}}^1\times {\mathrm{1549}}^1$

素因数の和:2331

約数の個数: 128

約数和(自身を含む): 39894768000

約数和(自身を除く): 26748033240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 661, 856, 1070, 1284, 1322, 1549, 1605, 1983, 2140, 2568, 2644, 3098, 3210, 3305, 3966, 4280, 4647, 5288, 6196, 6420, 6610, 7745, 7932, 9294, 9915, 12392, 12840, 13220, 15490, 15864, 18588, 19830, 23235, 26440, 30980, 37176, 39660, 46470, 61960, 70727, 79320, 92940, 141454, 165743, 185880, 212181, 282908, 331486, 353635, 424362, 497229, 565816, 662972, 707270, 828715, 848724, 994458, 1023889, 1060905, 1325944, 1414540, 1657430, 1697448, 1988916, 2047778, 2121810, 2486145, 2829080, 3071667, 3314860, 3977832, 4095556, 4243620, 4972290, 5119445, 6143334, 6629720, 8191112, 8487240, 9944580, 10238890, 12286668, 15358335, 19889160, 20477780, 24573336, 30716670, 40955560, 61433340, 109556123, 122866680, 219112246, 328668369, 438224492, 547780615, 657336738, 876448984, 1095561230, 1314673476, 1643341845, 2191122460, 2629346952, 3286683690, 4382244920, 6573367380, 13146734760]

約数ペア:

[(1, 13146734760), (2, 6573367380), (3, 4382244920), (4, 3286683690), (5, 2629346952), (6, 2191122460), (8, 1643341845), (10, 1314673476), (12, 1095561230), (15, 876448984), (20, 657336738), (24, 547780615), (30, 438224492), (40, 328668369), (60, 219112246), (107, 122866680), (120, 109556123), (214, 61433340), (321, 40955560), (428, 30716670), (535, 24573336), (642, 20477780), (661, 19889160), (856, 15358335), (1070, 12286668), (1284, 10238890), (1322, 9944580), (1549, 8487240), (1605, 8191112), (1983, 6629720), (2140, 6143334), (2568, 5119445), (2644, 4972290), (3098, 4243620), (3210, 4095556), (3305, 3977832), (3966, 3314860), (4280, 3071667), (4647, 2829080), (5288, 2486145), (6196, 2121810), (6420, 2047778), (6610, 1988916), (7745, 1697448), (7932, 1657430), (9294, 1414540), (9915, 1325944), (12392, 1060905), (12840, 1023889), (13220, 994458), (15490, 848724), (15864, 828715), (18588, 707270), (19830, 662972), (23235, 565816), (26440, 497229), (30980, 424362), (37176, 353635), (39660, 331486), (46470, 282908), (61960, 212181), (70727, 185880), (79320, 165743), (92940, 141454)]