3756720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1$

素因数の和:1450

約数の個数: 80

約数和(自身を含む): 12713472

約数和(自身を除く): 8956752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 1423, 2640, 2846, 4269, 5692, 7115, 8538, 11384, 14230, 15653, 17076, 21345, 22768, 28460, 31306, 34152, 42690, 46959, 56920, 62612, 68304, 78265, 85380, 93918, 113840, 125224, 156530, 170760, 187836, 234795, 250448, 313060, 341520, 375672, 469590, 626120, 751344, 939180, 1252240, 1878360, 3756720]

約数ペア:

[(1, 3756720), (2, 1878360), (3, 1252240), (4, 939180), (5, 751344), (6, 626120), (8, 469590), (10, 375672), (11, 341520), (12, 313060), (15, 250448), (16, 234795), (20, 187836), (22, 170760), (24, 156530), (30, 125224), (33, 113840), (40, 93918), (44, 85380), (48, 78265), (55, 68304), (60, 62612), (66, 56920), (80, 46959), (88, 42690), (110, 34152), (120, 31306), (132, 28460), (165, 22768), (176, 21345), (220, 17076), (240, 15653), (264, 14230), (330, 11384), (440, 8538), (528, 7115), (660, 5692), (880, 4269), (1320, 2846), (1423, 2640)]