235053840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{773}}^1$

素因数の和:977

約数の個数: 160

約数和(自身を含む): 838446336

約数和(自身を除く): 603392496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 181, 210, 240, 280, 336, 362, 420, 543, 560, 724, 773, 840, 905, 1086, 1267, 1448, 1546, 1680, 1810, 2172, 2319, 2534, 2715, 2896, 3092, 3620, 3801, 3865, 4344, 4638, 5068, 5411, 5430, 6184, 6335, 7240, 7602, 7730, 8688, 9276, 10136, 10822, 10860, 11595, 12368, 12670, 14480, 15204, 15460, 16233, 18552, 19005, 20272, 21644, 21720, 23190, 25340, 27055, 30408, 30920, 32466, 37104, 38010, 43288, 43440, 46380, 50680, 54110, 60816, 61840, 64932, 76020, 81165, 86576, 92760, 101360, 108220, 129864, 139913, 152040, 162330, 185520, 216440, 259728, 279826, 304080, 324660, 419739, 432880, 559652, 649320, 699565, 839478, 979391, 1119304, 1298640, 1399130, 1678956, 1958782, 2098695, 2238608, 2798260, 2938173, 3357912, 3917564, 4197390, 4896955, 5596520, 5876346, 6715824, 7835128, 8394780, 9793910, 11193040, 11752692, 14690865, 15670256, 16789560, 19587820, 23505384, 29381730, 33579120, 39175640, 47010768, 58763460, 78351280, 117526920, 235053840]

約数ペア:

[(1, 235053840), (2, 117526920), (3, 78351280), (4, 58763460), (5, 47010768), (6, 39175640), (7, 33579120), (8, 29381730), (10, 23505384), (12, 19587820), (14, 16789560), (15, 15670256), (16, 14690865), (20, 11752692), (21, 11193040), (24, 9793910), (28, 8394780), (30, 7835128), (35, 6715824), (40, 5876346), (42, 5596520), (48, 4896955), (56, 4197390), (60, 3917564), (70, 3357912), (80, 2938173), (84, 2798260), (105, 2238608), (112, 2098695), (120, 1958782), (140, 1678956), (168, 1399130), (181, 1298640), (210, 1119304), (240, 979391), (280, 839478), (336, 699565), (362, 649320), (420, 559652), (543, 432880), (560, 419739), (724, 324660), (773, 304080), (840, 279826), (905, 259728), (1086, 216440), (1267, 185520), (1448, 162330), (1546, 152040), (1680, 139913), (1810, 129864), (2172, 108220), (2319, 101360), (2534, 92760), (2715, 86576), (2896, 81165), (3092, 76020), (3620, 64932), (3801, 61840), (3865, 60816), (4344, 54110), (4638, 50680), (5068, 46380), (5411, 43440), (5430, 43288), (6184, 38010), (6335, 37104), (7240, 32466), (7602, 30920), (7730, 30408), (8688, 27055), (9276, 25340), (10136, 23190), (10822, 21720), (10860, 21644), (11595, 20272), (12368, 19005), (12670, 18552), (14480, 16233), (15204, 15460)]