40922790720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{17449}}^1$

素因数の和:17825

約数の個数: 224

約数和(自身を含む): 148925280000

約数和(自身を除く): 108002489280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 349, 420, 448, 480, 560, 672, 698, 840, 960, 1047, 1120, 1344, 1396, 1680, 1745, 2094, 2240, 2443, 2792, 3360, 3490, 4188, 4886, 5235, 5584, 6720, 6980, 7329, 8376, 9772, 10470, 11168, 12215, 13960, 14658, 16752, 17449, 19544, 20940, 22336, 24430, 27920, 29316, 33504, 34898, 36645, 39088, 41880, 48860, 52347, 55840, 58632, 67008, 69796, 73290, 78176, 83760, 87245, 97720, 104694, 111680, 117264, 122143, 139592, 146580, 156352, 167520, 174490, 195440, 209388, 234528, 244286, 261735, 279184, 293160, 335040, 348980, 366429, 390880, 418776, 469056, 488572, 523470, 558368, 586320, 610715, 697960, 732858, 781760, 837552, 977144, 1046940, 1116736, 1172640, 1221430, 1395920, 1465716, 1675104, 1832145, 1954288, 2093880, 2345280, 2442860, 2791840, 2931432, 3350208, 3664290, 3908576, 4187760, 4885720, 5583680, 5862864, 6089701, 7328580, 7817152, 8375520, 9771440, 11725728, 12179402, 14657160, 16751040, 18269103, 19542880, 23451456, 24358804, 29314320, 30448505, 36538206, 39085760, 42627907, 48717608, 58628640, 60897010, 73076412, 85255814, 91345515, 97435216, 117257280, 121794020, 127883721, 146152824, 170511628, 182691030, 194870432, 213139535, 243588040, 255767442, 292305648, 341023256, 365382060, 389740864, 426279070, 487176080, 511534884, 584611296, 639418605, 682046512, 730764120, 852558140, 974352160, 1023069768, 1169222592, 1278837210, 1364093024, 1461528240, 1705116280, 1948704320, 2046139536, 2557674420, 2728186048, 2923056480, 3410232560, 4092279072, 5115348840, 5846112960, 6820465120, 8184558144, 10230697680, 13640930240, 20461395360, 40922790720]

約数ペア:

[(1, 40922790720), (2, 20461395360), (3, 13640930240), (4, 10230697680), (5, 8184558144), (6, 6820465120), (7, 5846112960), (8, 5115348840), (10, 4092279072), (12, 3410232560), (14, 2923056480), (15, 2728186048), (16, 2557674420), (20, 2046139536), (21, 1948704320), (24, 1705116280), (28, 1461528240), (30, 1364093024), (32, 1278837210), (35, 1169222592), (40, 1023069768), (42, 974352160), (48, 852558140), (56, 730764120), (60, 682046512), (64, 639418605), (70, 584611296), (80, 511534884), (84, 487176080), (96, 426279070), (105, 389740864), (112, 365382060), (120, 341023256), (140, 292305648), (160, 255767442), (168, 243588040), (192, 213139535), (210, 194870432), (224, 182691030), (240, 170511628), (280, 146152824), (320, 127883721), (336, 121794020), (349, 117257280), (420, 97435216), (448, 91345515), (480, 85255814), (560, 73076412), (672, 60897010), (698, 58628640), (840, 48717608), (960, 42627907), (1047, 39085760), (1120, 36538206), (1344, 30448505), (1396, 29314320), (1680, 24358804), (1745, 23451456), (2094, 19542880), (2240, 18269103), (2443, 16751040), (2792, 14657160), (3360, 12179402), (3490, 11725728), (4188, 9771440), (4886, 8375520), (5235, 7817152), (5584, 7328580), (6720, 6089701), (6980, 5862864), (7329, 5583680), (8376, 4885720), (9772, 4187760), (10470, 3908576), (11168, 3664290), (12215, 3350208), (13960, 2931432), (14658, 2791840), (16752, 2442860), (17449, 2345280), (19544, 2093880), (20940, 1954288), (22336, 1832145), (24430, 1675104), (27920, 1465716), (29316, 1395920), (33504, 1221430), (34898, 1172640), (36645, 1116736), (39088, 1046940), (41880, 977144), (48860, 837552), (52347, 781760), (55840, 732858), (58632, 697960), (67008, 610715), (69796, 586320), (73290, 558368), (78176, 523470), (83760, 488572), (87245, 469056), (97720, 418776), (104694, 390880), (111680, 366429), (117264, 348980), (122143, 335040), (139592, 293160), (146580, 279184), (156352, 261735), (167520, 244286), (174490, 234528), (195440, 209388)]