115051440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{68483}}^1$

素因数の和:68506

約数の個数: 80

約数和(自身を含む): 407616768

約数和(自身を除く): 292565328

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, 210, 240, 280, 336, 420, 560, 840, 1680, 68483, 136966, 205449, 273932, 342415, 410898, 479381, 547864, 684830, 821796, 958762, 1027245, 1095728, 1369660, 1438143, 1643592, 1917524, 2054490, 2396905, 2739320, 2876286, 3287184, 3835048, 4108980, 4793810, 5478640, 5752572, 7190715, 7670096, 8217960, 9587620, 11505144, 14381430, 16435920, 19175240, 23010288, 28762860, 38350480, 57525720, 115051440]

約数ペア:

[(1, 115051440), (2, 57525720), (3, 38350480), (4, 28762860), (5, 23010288), (6, 19175240), (7, 16435920), (8, 14381430), (10, 11505144), (12, 9587620), (14, 8217960), (15, 7670096), (16, 7190715), (20, 5752572), (21, 5478640), (24, 4793810), (28, 4108980), (30, 3835048), (35, 3287184), (40, 2876286), (42, 2739320), (48, 2396905), (56, 2054490), (60, 1917524), (70, 1643592), (80, 1438143), (84, 1369660), (105, 1095728), (112, 1027245), (120, 958762), (140, 821796), (168, 684830), (210, 547864), (240, 479381), (280, 410898), (336, 342415), (420, 273932), (560, 205449), (840, 136966), (1680, 68483)]