124068840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1311

約数の個数: 128

約数和(自身を含む): 429096960

約数和(自身を除く): 305028120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 127, 140, 168, 210, 254, 280, 381, 420, 508, 635, 762, 840, 889, 1016, 1163, 1270, 1524, 1778, 1905, 2326, 2540, 2667, 3048, 3489, 3556, 3810, 4445, 4652, 5080, 5334, 5815, 6978, 7112, 7620, 8141, 8890, 9304, 10668, 11630, 13335, 13956, 15240, 16282, 17445, 17780, 21336, 23260, 24423, 26670, 27912, 32564, 34890, 35560, 40705, 46520, 48846, 53340, 65128, 69780, 81410, 97692, 106680, 122115, 139560, 147701, 162820, 195384, 244230, 295402, 325640, 443103, 488460, 590804, 738505, 886206, 976920, 1033907, 1181608, 1477010, 1772412, 2067814, 2215515, 2954020, 3101721, 3544824, 4135628, 4431030, 5169535, 5908040, 6203442, 8271256, 8862060, 10339070, 12406884, 15508605, 17724120, 20678140, 24813768, 31017210, 41356280, 62034420, 124068840]

約数ペア:

[(1, 124068840), (2, 62034420), (3, 41356280), (4, 31017210), (5, 24813768), (6, 20678140), (7, 17724120), (8, 15508605), (10, 12406884), (12, 10339070), (14, 8862060), (15, 8271256), (20, 6203442), (21, 5908040), (24, 5169535), (28, 4431030), (30, 4135628), (35, 3544824), (40, 3101721), (42, 2954020), (56, 2215515), (60, 2067814), (70, 1772412), (84, 1477010), (105, 1181608), (120, 1033907), (127, 976920), (140, 886206), (168, 738505), (210, 590804), (254, 488460), (280, 443103), (381, 325640), (420, 295402), (508, 244230), (635, 195384), (762, 162820), (840, 147701), (889, 139560), (1016, 122115), (1163, 106680), (1270, 97692), (1524, 81410), (1778, 69780), (1905, 65128), (2326, 53340), (2540, 48846), (2667, 46520), (3048, 40705), (3489, 35560), (3556, 34890), (3810, 32564), (4445, 27912), (4652, 26670), (5080, 24423), (5334, 23260), (5815, 21336), (6978, 17780), (7112, 17445), (7620, 16282), (8141, 15240), (8890, 13956), (9304, 13335), (10668, 11630)]