253017133440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{7253}}^1\times {\mathrm{18169}}^1$

素因数の和:25444

約数の個数: 128

約数和(自身を含む): 806647701600

約数和(自身を除く): 553630568160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 7253, 14506, 18169, 21759, 29012, 36265, 36338, 43518, 54507, 58024, 72530, 72676, 87036, 90845, 108795, 109014, 116048, 145060, 145352, 174072, 181690, 217590, 218028, 232096, 272535, 290120, 290704, 348144, 363380, 435180, 436056, 464192, 545070, 580240, 581408, 696288, 726760, 870360, 872112, 928384, 1090140, 1160480, 1162816, 1392576, 1453520, 1740720, 1744224, 2180280, 2320960, 2325632, 2785152, 2907040, 3481440, 3488448, 4360560, 4641920, 5814080, 6962880, 6976896, 8721120, 11628160, 13925760, 17442240, 34884480, 131779757, 263559514, 395339271, 527119028, 658898785, 790678542, 1054238056, 1317797570, 1581357084, 1976696355, 2108476112, 2635595140, 3162714168, 3953392710, 4216952224, 5271190280, 6325428336, 7906785420, 8433904448, 10542380560, 12650856672, 15813570840, 16867808896, 21084761120, 25301713344, 31627141680, 42169522240, 50603426688, 63254283360, 84339044480, 126508566720, 253017133440]

約数ペア:

[(1, 253017133440), (2, 126508566720), (3, 84339044480), (4, 63254283360), (5, 50603426688), (6, 42169522240), (8, 31627141680), (10, 25301713344), (12, 21084761120), (15, 16867808896), (16, 15813570840), (20, 12650856672), (24, 10542380560), (30, 8433904448), (32, 7906785420), (40, 6325428336), (48, 5271190280), (60, 4216952224), (64, 3953392710), (80, 3162714168), (96, 2635595140), (120, 2108476112), (128, 1976696355), (160, 1581357084), (192, 1317797570), (240, 1054238056), (320, 790678542), (384, 658898785), (480, 527119028), (640, 395339271), (960, 263559514), (1920, 131779757), (7253, 34884480), (14506, 17442240), (18169, 13925760), (21759, 11628160), (29012, 8721120), (36265, 6976896), (36338, 6962880), (43518, 5814080), (54507, 4641920), (58024, 4360560), (72530, 3488448), (72676, 3481440), (87036, 2907040), (90845, 2785152), (108795, 2325632), (109014, 2320960), (116048, 2180280), (145060, 1744224), (145352, 1740720), (174072, 1453520), (181690, 1392576), (217590, 1162816), (218028, 1160480), (232096, 1090140), (272535, 928384), (290120, 872112), (290704, 870360), (348144, 726760), (363380, 696288), (435180, 581408), (436056, 580240), (464192, 545070)]