289733458320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1669741}}^1$

素因数の和:1670001

約数の個数: 120

約数和(自身を含む): 977059549752

約数和(自身を除く): 687326091432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 241, 360, 482, 720, 723, 964, 1205, 1446, 1928, 2169, 2410, 2892, 3615, 3856, 4338, 4820, 5784, 7230, 8676, 9640, 10845, 11568, 14460, 17352, 19280, 21690, 28920, 34704, 43380, 57840, 86760, 173520, 1669741, 3339482, 5009223, 6678964, 8348705, 10018446, 13357928, 15027669, 16697410, 20036892, 25046115, 26715856, 30055338, 33394820, 40073784, 50092230, 60110676, 66789640, 75138345, 80147568, 100184460, 120221352, 133579280, 150276690, 200368920, 240442704, 300553380, 400737840, 402407581, 601106760, 804815162, 1202213520, 1207222743, 1609630324, 2012037905, 2414445486, 3219260648, 3621668229, 4024075810, 4828890972, 6036113715, 6438521296, 7243336458, 8048151620, 9657781944, 12072227430, 14486672916, 16096303240, 18108341145, 19315563888, 24144454860, 28973345832, 32192606480, 36216682290, 48288909720, 57946691664, 72433364580, 96577819440, 144866729160, 289733458320]

約数ペア:

[(1, 289733458320), (2, 144866729160), (3, 96577819440), (4, 72433364580), (5, 57946691664), (6, 48288909720), (8, 36216682290), (9, 32192606480), (10, 28973345832), (12, 24144454860), (15, 19315563888), (16, 18108341145), (18, 16096303240), (20, 14486672916), (24, 12072227430), (30, 9657781944), (36, 8048151620), (40, 7243336458), (45, 6438521296), (48, 6036113715), (60, 4828890972), (72, 4024075810), (80, 3621668229), (90, 3219260648), (120, 2414445486), (144, 2012037905), (180, 1609630324), (240, 1207222743), (241, 1202213520), (360, 804815162), (482, 601106760), (720, 402407581), (723, 400737840), (964, 300553380), (1205, 240442704), (1446, 200368920), (1928, 150276690), (2169, 133579280), (2410, 120221352), (2892, 100184460), (3615, 80147568), (3856, 75138345), (4338, 66789640), (4820, 60110676), (5784, 50092230), (7230, 40073784), (8676, 33394820), (9640, 30055338), (10845, 26715856), (11568, 25046115), (14460, 20036892), (17352, 16697410), (19280, 15027669), (21690, 13357928), (28920, 10018446), (34704, 8348705), (43380, 6678964), (57840, 5009223), (86760, 3339482), (173520, 1669741)]