130925760

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19483}}^1$

素因数の和:19510

約数の個数: 112

約数和(自身を含む): 475097856

約数和(自身を除く): 344172096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 19483, 38966, 58449, 77932, 97415, 116898, 136381, 155864, 194830, 233796, 272762, 292245, 311728, 389660, 409143, 467592, 545524, 584490, 623456, 681905, 779320, 818286, 935184, 1091048, 1168980, 1246912, 1363810, 1558640, 1636572, 1870368, 2045715, 2182096, 2337960, 2727620, 3117280, 3273144, 3740736, 4091430, 4364192, 4675920, 5455240, 6234560, 6546288, 8182860, 8728384, 9351840, 10910480, 13092576, 16365720, 18703680, 21820960, 26185152, 32731440, 43641920, 65462880, 130925760]

約数ペア:

[(1, 130925760), (2, 65462880), (3, 43641920), (4, 32731440), (5, 26185152), (6, 21820960), (7, 18703680), (8, 16365720), (10, 13092576), (12, 10910480), (14, 9351840), (15, 8728384), (16, 8182860), (20, 6546288), (21, 6234560), (24, 5455240), (28, 4675920), (30, 4364192), (32, 4091430), (35, 3740736), (40, 3273144), (42, 3117280), (48, 2727620), (56, 2337960), (60, 2182096), (64, 2045715), (70, 1870368), (80, 1636572), (84, 1558640), (96, 1363810), (105, 1246912), (112, 1168980), (120, 1091048), (140, 935184), (160, 818286), (168, 779320), (192, 681905), (210, 623456), (224, 584490), (240, 545524), (280, 467592), (320, 409143), (336, 389660), (420, 311728), (448, 292245), (480, 272762), (560, 233796), (672, 194830), (840, 155864), (960, 136381), (1120, 116898), (1344, 97415), (1680, 77932), (2240, 58449), (3360, 38966), (6720, 19483)]