149229089520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{88826839}}^1$

素因数の和:88826862

約数の個数: 80

約数和(自身を含む): 528697351680

約数和(自身を除く): 379468262160

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, 88826839, 177653678, 266480517, 355307356, 444134195, 532961034, 621787873, 710614712, 888268390, 1065922068, 1243575746, 1332402585, 1421229424, 1776536780, 1865363619, 2131844136, 2487151492, 2664805170, 3108939365, 3553073560, 3730727238, 4263688272, 4974302984, 5329610340, 6217878730, 7106147120, 7461454476, 9326818095, 9948605968, 10659220680, 12435757460, 14922908952, 18653636190, 21318441360, 24871514920, 29845817904, 37307272380, 49743029840, 74614544760, 149229089520]

約数ペア:

[(1, 149229089520), (2, 74614544760), (3, 49743029840), (4, 37307272380), (5, 29845817904), (6, 24871514920), (7, 21318441360), (8, 18653636190), (10, 14922908952), (12, 12435757460), (14, 10659220680), (15, 9948605968), (16, 9326818095), (20, 7461454476), (21, 7106147120), (24, 6217878730), (28, 5329610340), (30, 4974302984), (35, 4263688272), (40, 3730727238), (42, 3553073560), (48, 3108939365), (56, 2664805170), (60, 2487151492), (70, 2131844136), (80, 1865363619), (84, 1776536780), (105, 1421229424), (112, 1332402585), (120, 1243575746), (140, 1065922068), (168, 888268390), (210, 710614712), (240, 621787873), (280, 532961034), (336, 444134195), (420, 355307356), (560, 266480517), (840, 177653678), (1680, 88826839)]