57121343280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{532451}}^1$

素因数の和:532619

約数の個数: 120

約数和(自身を含む): 193120340400

約数和(自身を除く): 135998997120

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, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4470, 5364, 5960, 6705, 7152, 8940, 10728, 11920, 13410, 17880, 21456, 26820, 35760, 53640, 107280, 532451, 1064902, 1597353, 2129804, 2662255, 3194706, 4259608, 4792059, 5324510, 6389412, 7986765, 8519216, 9584118, 10649020, 12778824, 15973530, 19168236, 21298040, 23960295, 25557648, 31947060, 38336472, 42596080, 47920590, 63894120, 76672944, 79335199, 95841180, 127788240, 158670398, 191682360, 238005597, 317340796, 383364720, 396675995, 476011194, 634681592, 714016791, 793351990, 952022388, 1190027985, 1269363184, 1428033582, 1586703980, 1904044776, 2380055970, 2856067164, 3173407960, 3570083955, 3808089552, 4760111940, 5712134328, 6346815920, 7140167910, 9520223880, 11424268656, 14280335820, 19040447760, 28560671640, 57121343280]

約数ペア:

[(1, 57121343280), (2, 28560671640), (3, 19040447760), (4, 14280335820), (5, 11424268656), (6, 9520223880), (8, 7140167910), (9, 6346815920), (10, 5712134328), (12, 4760111940), (15, 3808089552), (16, 3570083955), (18, 3173407960), (20, 2856067164), (24, 2380055970), (30, 1904044776), (36, 1586703980), (40, 1428033582), (45, 1269363184), (48, 1190027985), (60, 952022388), (72, 793351990), (80, 714016791), (90, 634681592), (120, 476011194), (144, 396675995), (149, 383364720), (180, 317340796), (240, 238005597), (298, 191682360), (360, 158670398), (447, 127788240), (596, 95841180), (720, 79335199), (745, 76672944), (894, 63894120), (1192, 47920590), (1341, 42596080), (1490, 38336472), (1788, 31947060), (2235, 25557648), (2384, 23960295), (2682, 21298040), (2980, 19168236), (3576, 15973530), (4470, 12778824), (5364, 10649020), (5960, 9584118), (6705, 8519216), (7152, 7986765), (8940, 6389412), (10728, 5324510), (11920, 4792059), (13410, 4259608), (17880, 3194706), (21456, 2662255), (26820, 2129804), (35760, 1597353), (53640, 1064902), (107280, 532451)]