167101480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1643

約数の個数: 128

約数和(自身を含む): 479001600

約数和(自身を除く): 311900120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 91, 104, 116, 130, 140, 145, 182, 203, 232, 260, 280, 290, 364, 377, 406, 455, 520, 580, 728, 754, 812, 910, 1015, 1160, 1508, 1583, 1624, 1820, 1885, 2030, 2639, 3016, 3166, 3640, 3770, 4060, 5278, 6332, 7540, 7915, 8120, 10556, 11081, 12664, 13195, 15080, 15830, 20579, 21112, 22162, 26390, 31660, 41158, 44324, 45907, 52780, 55405, 63320, 82316, 88648, 91814, 102895, 105560, 110810, 144053, 164632, 183628, 205790, 221620, 229535, 288106, 321349, 367256, 411580, 443240, 459070, 576212, 596791, 642698, 720265, 823160, 918140, 1152424, 1193582, 1285396, 1440530, 1606745, 1836280, 2387164, 2570792, 2881060, 2983955, 3213490, 4177537, 4774328, 5762120, 5967910, 6426980, 8355074, 11935820, 12853960, 16710148, 20887685, 23871640, 33420296, 41775370, 83550740, 167101480]

約数ペア:

[(1, 167101480), (2, 83550740), (4, 41775370), (5, 33420296), (7, 23871640), (8, 20887685), (10, 16710148), (13, 12853960), (14, 11935820), (20, 8355074), (26, 6426980), (28, 5967910), (29, 5762120), (35, 4774328), (40, 4177537), (52, 3213490), (56, 2983955), (58, 2881060), (65, 2570792), (70, 2387164), (91, 1836280), (104, 1606745), (116, 1440530), (130, 1285396), (140, 1193582), (145, 1152424), (182, 918140), (203, 823160), (232, 720265), (260, 642698), (280, 596791), (290, 576212), (364, 459070), (377, 443240), (406, 411580), (455, 367256), (520, 321349), (580, 288106), (728, 229535), (754, 221620), (812, 205790), (910, 183628), (1015, 164632), (1160, 144053), (1508, 110810), (1583, 105560), (1624, 102895), (1820, 91814), (1885, 88648), (2030, 82316), (2639, 63320), (3016, 55405), (3166, 52780), (3640, 45907), (3770, 44324), (4060, 41158), (5278, 31660), (6332, 26390), (7540, 22162), (7915, 21112), (8120, 20579), (10556, 15830), (11081, 15080), (12664, 13195)]