377012240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{11579}}^1$

素因数の和:11640

約数の個数: 80

約数和(自身を含む): 982169280

約数和(自身を除く): 605157040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 1480, 1628, 2035, 2960, 3256, 4070, 6512, 8140, 11579, 16280, 23158, 32560, 46316, 57895, 92632, 115790, 127369, 185264, 231580, 254738, 428423, 463160, 509476, 636845, 856846, 926320, 1018952, 1273690, 1713692, 2037904, 2142115, 2547380, 3427384, 4284230, 4712653, 5094760, 6854768, 8568460, 9425306, 10189520, 17136920, 18850612, 23563265, 34273840, 37701224, 47126530, 75402448, 94253060, 188506120, 377012240]

約数ペア:

[(1, 377012240), (2, 188506120), (4, 94253060), (5, 75402448), (8, 47126530), (10, 37701224), (11, 34273840), (16, 23563265), (20, 18850612), (22, 17136920), (37, 10189520), (40, 9425306), (44, 8568460), (55, 6854768), (74, 5094760), (80, 4712653), (88, 4284230), (110, 3427384), (148, 2547380), (176, 2142115), (185, 2037904), (220, 1713692), (296, 1273690), (370, 1018952), (407, 926320), (440, 856846), (592, 636845), (740, 509476), (814, 463160), (880, 428423), (1480, 254738), (1628, 231580), (2035, 185264), (2960, 127369), (3256, 115790), (4070, 92632), (6512, 57895), (8140, 46316), (11579, 32560), (16280, 23158)]