2725900240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3167}}^1$

素因数の和:3269

約数の個数: 160

約数和(自身を含む): 7636654080

約数和(自身を除く): 4910753840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 53, 56, 58, 70, 80, 106, 112, 116, 140, 145, 203, 212, 232, 265, 280, 290, 371, 406, 424, 464, 530, 560, 580, 742, 812, 848, 1015, 1060, 1160, 1484, 1537, 1624, 1855, 2030, 2120, 2320, 2968, 3074, 3167, 3248, 3710, 4060, 4240, 5936, 6148, 6334, 7420, 7685, 8120, 10759, 12296, 12668, 14840, 15370, 15835, 16240, 21518, 22169, 24592, 25336, 29680, 30740, 31670, 43036, 44338, 50672, 53795, 61480, 63340, 86072, 88676, 91843, 107590, 110845, 122960, 126680, 167851, 172144, 177352, 183686, 215180, 221690, 253360, 335702, 354704, 367372, 430360, 443380, 459215, 642901, 671404, 734744, 839255, 860720, 886760, 918430, 1174957, 1285802, 1342808, 1469488, 1678510, 1773520, 1836860, 2349914, 2571604, 2685616, 3214505, 3357020, 3673720, 4699828, 4867679, 5143208, 5874785, 6429010, 6714040, 7347440, 9399656, 9735358, 10286416, 11749570, 12858020, 13428080, 18799312, 19470716, 23499140, 24338395, 25716040, 34073753, 38941432, 46998280, 48676790, 51432080, 68147506, 77882864, 93996560, 97353580, 136295012, 170368765, 194707160, 272590024, 340737530, 389414320, 545180048, 681475060, 1362950120, 2725900240]

約数ペア:

[(1, 2725900240), (2, 1362950120), (4, 681475060), (5, 545180048), (7, 389414320), (8, 340737530), (10, 272590024), (14, 194707160), (16, 170368765), (20, 136295012), (28, 97353580), (29, 93996560), (35, 77882864), (40, 68147506), (53, 51432080), (56, 48676790), (58, 46998280), (70, 38941432), (80, 34073753), (106, 25716040), (112, 24338395), (116, 23499140), (140, 19470716), (145, 18799312), (203, 13428080), (212, 12858020), (232, 11749570), (265, 10286416), (280, 9735358), (290, 9399656), (371, 7347440), (406, 6714040), (424, 6429010), (464, 5874785), (530, 5143208), (560, 4867679), (580, 4699828), (742, 3673720), (812, 3357020), (848, 3214505), (1015, 2685616), (1060, 2571604), (1160, 2349914), (1484, 1836860), (1537, 1773520), (1624, 1678510), (1855, 1469488), (2030, 1342808), (2120, 1285802), (2320, 1174957), (2968, 918430), (3074, 886760), (3167, 860720), (3248, 839255), (3710, 734744), (4060, 671404), (4240, 642901), (5936, 459215), (6148, 443380), (6334, 430360), (7420, 367372), (7685, 354704), (8120, 335702), (10759, 253360), (12296, 221690), (12668, 215180), (14840, 183686), (15370, 177352), (15835, 172144), (16240, 167851), (21518, 126680), (22169, 122960), (24592, 110845), (25336, 107590), (29680, 91843), (30740, 88676), (31670, 86072), (43036, 63340), (44338, 61480), (50672, 53795)]