196685760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1202

約数の個数: 112

約数和(自身を含む): 628083072

約数和(自身を除く): 431397312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 211, 240, 320, 422, 480, 633, 844, 960, 971, 1055, 1266, 1688, 1942, 2110, 2532, 2913, 3165, 3376, 3884, 4220, 4855, 5064, 5826, 6330, 6752, 7768, 8440, 9710, 10128, 11652, 12660, 13504, 14565, 15536, 16880, 19420, 20256, 23304, 25320, 29130, 31072, 33760, 38840, 40512, 46608, 50640, 58260, 62144, 67520, 77680, 93216, 101280, 116520, 155360, 186432, 202560, 204881, 233040, 310720, 409762, 466080, 614643, 819524, 932160, 1024405, 1229286, 1639048, 2048810, 2458572, 3073215, 3278096, 4097620, 4917144, 6146430, 6556192, 8195240, 9834288, 12292860, 13112384, 16390480, 19668576, 24585720, 32780960, 39337152, 49171440, 65561920, 98342880, 196685760]

約数ペア:

[(1, 196685760), (2, 98342880), (3, 65561920), (4, 49171440), (5, 39337152), (6, 32780960), (8, 24585720), (10, 19668576), (12, 16390480), (15, 13112384), (16, 12292860), (20, 9834288), (24, 8195240), (30, 6556192), (32, 6146430), (40, 4917144), (48, 4097620), (60, 3278096), (64, 3073215), (80, 2458572), (96, 2048810), (120, 1639048), (160, 1229286), (192, 1024405), (211, 932160), (240, 819524), (320, 614643), (422, 466080), (480, 409762), (633, 310720), (844, 233040), (960, 204881), (971, 202560), (1055, 186432), (1266, 155360), (1688, 116520), (1942, 101280), (2110, 93216), (2532, 77680), (2913, 67520), (3165, 62144), (3376, 58260), (3884, 50640), (4220, 46608), (4855, 40512), (5064, 38840), (5826, 33760), (6330, 31072), (6752, 29130), (7768, 25320), (8440, 23304), (9710, 20256), (10128, 19420), (11652, 16880), (12660, 15536), (13504, 14565)]