242591695440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{16570471}}^1$

素因数の和:16570548

約数の個数: 80

約数和(自身を含む): 764362732416

約数和(自身を除く): 521771036976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 16570471, 33140942, 49711413, 66281884, 82852355, 99422826, 132563768, 165704710, 198845652, 248557065, 265127536, 331409420, 397691304, 497114130, 662818840, 795382608, 994228260, 1010798731, 1325637680, 1988456520, 2021597462, 3032396193, 3976913040, 4043194924, 5053993655, 6064792386, 8086389848, 10107987310, 12129584772, 15161980965, 16172779696, 20215974620, 24259169544, 30323961930, 40431949240, 48518339088, 60647923860, 80863898480, 121295847720, 242591695440]

約数ペア:

[(1, 242591695440), (2, 121295847720), (3, 80863898480), (4, 60647923860), (5, 48518339088), (6, 40431949240), (8, 30323961930), (10, 24259169544), (12, 20215974620), (15, 16172779696), (16, 15161980965), (20, 12129584772), (24, 10107987310), (30, 8086389848), (40, 6064792386), (48, 5053993655), (60, 4043194924), (61, 3976913040), (80, 3032396193), (120, 2021597462), (122, 1988456520), (183, 1325637680), (240, 1010798731), (244, 994228260), (305, 795382608), (366, 662818840), (488, 497114130), (610, 397691304), (732, 331409420), (915, 265127536), (976, 248557065), (1220, 198845652), (1464, 165704710), (1830, 132563768), (2440, 99422826), (2928, 82852355), (3660, 66281884), (4880, 49711413), (7320, 33140942), (14640, 16570471)]