2568868320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{5569}}^1$

素因数の和:5649

約数の個数: 144

約数和(自身を含む): 8362887120

約数和(自身を除く): 5794018800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 961, 992, 1240, 1488, 1860, 1922, 2480, 2883, 2976, 3720, 3844, 4805, 4960, 5569, 5766, 7440, 7688, 9610, 11138, 11532, 14415, 14880, 15376, 16707, 19220, 22276, 23064, 27845, 28830, 30752, 33414, 38440, 44552, 46128, 55690, 57660, 66828, 76880, 83535, 89104, 92256, 111380, 115320, 133656, 153760, 167070, 172639, 178208, 222760, 230640, 267312, 334140, 345278, 445520, 461280, 517917, 534624, 668280, 690556, 863195, 891040, 1035834, 1336560, 1381112, 1726390, 2071668, 2589585, 2673120, 2762224, 3452780, 4143336, 5179170, 5351809, 5524448, 6905560, 8286672, 10358340, 10703618, 13811120, 16055427, 16573344, 20716680, 21407236, 26759045, 27622240, 32110854, 41433360, 42814472, 53518090, 64221708, 80277135, 82866720, 85628944, 107036180, 128443416, 160554270, 171257888, 214072360, 256886832, 321108540, 428144720, 513773664, 642217080, 856289440, 1284434160, 2568868320]

約数ペア:

[(1, 2568868320), (2, 1284434160), (3, 856289440), (4, 642217080), (5, 513773664), (6, 428144720), (8, 321108540), (10, 256886832), (12, 214072360), (15, 171257888), (16, 160554270), (20, 128443416), (24, 107036180), (30, 85628944), (31, 82866720), (32, 80277135), (40, 64221708), (48, 53518090), (60, 42814472), (62, 41433360), (80, 32110854), (93, 27622240), (96, 26759045), (120, 21407236), (124, 20716680), (155, 16573344), (160, 16055427), (186, 13811120), (240, 10703618), (248, 10358340), (310, 8286672), (372, 6905560), (465, 5524448), (480, 5351809), (496, 5179170), (620, 4143336), (744, 3452780), (930, 2762224), (961, 2673120), (992, 2589585), (1240, 2071668), (1488, 1726390), (1860, 1381112), (1922, 1336560), (2480, 1035834), (2883, 891040), (2976, 863195), (3720, 690556), (3844, 668280), (4805, 534624), (4960, 517917), (5569, 461280), (5766, 445520), (7440, 345278), (7688, 334140), (9610, 267312), (11138, 230640), (11532, 222760), (14415, 178208), (14880, 172639), (15376, 167070), (16707, 153760), (19220, 133656), (22276, 115320), (23064, 111380), (27845, 92256), (28830, 89104), (30752, 83535), (33414, 76880), (38440, 66828), (44552, 57660), (46128, 55690)]