100464780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6823

約数の個数: 96

約数和(自身を含む): 318931200

約数和(自身を除く): 218466420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 6779, 7410, 13558, 14820, 20337, 27116, 33895, 40674, 67790, 81348, 88127, 101685, 128801, 135580, 176254, 203370, 257602, 264381, 352508, 386403, 406740, 440635, 515204, 528762, 644005, 772806, 881270, 1057524, 1288010, 1321905, 1545612, 1674413, 1762540, 1932015, 2576020, 2643810, 3348826, 3864030, 5023239, 5287620, 6697652, 7728060, 8372065, 10046478, 16744130, 20092956, 25116195, 33488260, 50232390, 100464780]

約数ペア:

[(1, 100464780), (2, 50232390), (3, 33488260), (4, 25116195), (5, 20092956), (6, 16744130), (10, 10046478), (12, 8372065), (13, 7728060), (15, 6697652), (19, 5287620), (20, 5023239), (26, 3864030), (30, 3348826), (38, 2643810), (39, 2576020), (52, 1932015), (57, 1762540), (60, 1674413), (65, 1545612), (76, 1321905), (78, 1288010), (95, 1057524), (114, 881270), (130, 772806), (156, 644005), (190, 528762), (195, 515204), (228, 440635), (247, 406740), (260, 386403), (285, 352508), (380, 264381), (390, 257602), (494, 203370), (570, 176254), (741, 135580), (780, 128801), (988, 101685), (1140, 88127), (1235, 81348), (1482, 67790), (2470, 40674), (2964, 33895), (3705, 27116), (4940, 20337), (6779, 14820), (7410, 13558)]