184232720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1223}}^1$

素因数の和:1512

約数の個数: 80

約数和(自身を含む): 491754240

約数和(自身を除く): 307521520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 269, 280, 538, 560, 1076, 1223, 1345, 1883, 2152, 2446, 2690, 3766, 4304, 4892, 5380, 6115, 7532, 8561, 9415, 9784, 10760, 12230, 15064, 17122, 18830, 19568, 21520, 24460, 30128, 34244, 37660, 42805, 48920, 68488, 75320, 85610, 97840, 136976, 150640, 171220, 328987, 342440, 657974, 684880, 1315948, 1644935, 2302909, 2631896, 3289870, 4605818, 5263792, 6579740, 9211636, 11514545, 13159480, 18423272, 23029090, 26318960, 36846544, 46058180, 92116360, 184232720]

約数ペア:

[(1, 184232720), (2, 92116360), (4, 46058180), (5, 36846544), (7, 26318960), (8, 23029090), (10, 18423272), (14, 13159480), (16, 11514545), (20, 9211636), (28, 6579740), (35, 5263792), (40, 4605818), (56, 3289870), (70, 2631896), (80, 2302909), (112, 1644935), (140, 1315948), (269, 684880), (280, 657974), (538, 342440), (560, 328987), (1076, 171220), (1223, 150640), (1345, 136976), (1883, 97840), (2152, 85610), (2446, 75320), (2690, 68488), (3766, 48920), (4304, 42805), (4892, 37660), (5380, 34244), (6115, 30128), (7532, 24460), (8561, 21520), (9415, 19568), (9784, 18830), (10760, 17122), (12230, 15064)]