181088760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3061}}^1$

素因数の和:3121

約数の個数: 128

約数和(自身を含む): 595252800

約数和(自身を除く): 414164040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 29, 30, 34, 40, 51, 58, 60, 68, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 255, 290, 340, 348, 408, 435, 493, 510, 580, 680, 696, 870, 986, 1020, 1160, 1479, 1740, 1972, 2040, 2465, 2958, 3061, 3480, 3944, 4930, 5916, 6122, 7395, 9183, 9860, 11832, 12244, 14790, 15305, 18366, 19720, 24488, 29580, 30610, 36732, 45915, 52037, 59160, 61220, 73464, 88769, 91830, 104074, 122440, 156111, 177538, 183660, 208148, 260185, 266307, 312222, 355076, 367320, 416296, 443845, 520370, 532614, 624444, 710152, 780555, 887690, 1040740, 1065228, 1248888, 1331535, 1509073, 1561110, 1775380, 2081480, 2130456, 2663070, 3018146, 3122220, 3550760, 4527219, 5326140, 6036292, 6244440, 7545365, 9054438, 10652280, 12072584, 15090730, 18108876, 22636095, 30181460, 36217752, 45272190, 60362920, 90544380, 181088760]

約数ペア:

[(1, 181088760), (2, 90544380), (3, 60362920), (4, 45272190), (5, 36217752), (6, 30181460), (8, 22636095), (10, 18108876), (12, 15090730), (15, 12072584), (17, 10652280), (20, 9054438), (24, 7545365), (29, 6244440), (30, 6036292), (34, 5326140), (40, 4527219), (51, 3550760), (58, 3122220), (60, 3018146), (68, 2663070), (85, 2130456), (87, 2081480), (102, 1775380), (116, 1561110), (120, 1509073), (136, 1331535), (145, 1248888), (170, 1065228), (174, 1040740), (204, 887690), (232, 780555), (255, 710152), (290, 624444), (340, 532614), (348, 520370), (408, 443845), (435, 416296), (493, 367320), (510, 355076), (580, 312222), (680, 266307), (696, 260185), (870, 208148), (986, 183660), (1020, 177538), (1160, 156111), (1479, 122440), (1740, 104074), (1972, 91830), (2040, 88769), (2465, 73464), (2958, 61220), (3061, 59160), (3480, 52037), (3944, 45915), (4930, 36732), (5916, 30610), (6122, 29580), (7395, 24488), (9183, 19720), (9860, 18366), (11832, 15305), (12244, 14790)]