125908640

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5503}}^1$

素因数の和:5542

約数の個数: 96

約数和(自身を含む): 349526016

約数和(自身を除く): 223617376

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5503, 5720, 11006, 11440, 22012, 22880, 27515, 44024, 55030, 60533, 71539, 88048, 110060, 121066, 143078, 176096, 220120, 242132, 286156, 302665, 357695, 440240, 484264, 572312, 605330, 715390, 786929, 880480, 968528, 1144624, 1210660, 1430780, 1573858, 1937056, 2289248, 2421320, 2861560, 3147716, 3934645, 4842640, 5723120, 6295432, 7869290, 9685280, 11446240, 12590864, 15738580, 25181728, 31477160, 62954320, 125908640]

約数ペア:

[(1, 125908640), (2, 62954320), (4, 31477160), (5, 25181728), (8, 15738580), (10, 12590864), (11, 11446240), (13, 9685280), (16, 7869290), (20, 6295432), (22, 5723120), (26, 4842640), (32, 3934645), (40, 3147716), (44, 2861560), (52, 2421320), (55, 2289248), (65, 1937056), (80, 1573858), (88, 1430780), (104, 1210660), (110, 1144624), (130, 968528), (143, 880480), (160, 786929), (176, 715390), (208, 605330), (220, 572312), (260, 484264), (286, 440240), (352, 357695), (416, 302665), (440, 286156), (520, 242132), (572, 220120), (715, 176096), (880, 143078), (1040, 121066), (1144, 110060), (1430, 88048), (1760, 71539), (2080, 60533), (2288, 55030), (2860, 44024), (4576, 27515), (5503, 22880), (5720, 22012), (11006, 11440)]