2001592080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1307}}^1$

素因数の和:2038

約数の個数: 160

約数和(自身を含む): 6909379200

約数和(自身を除く): 4907787120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 709, 720, 1080, 1307, 1418, 2127, 2160, 2614, 2836, 3545, 3921, 4254, 5228, 5672, 6381, 6535, 7090, 7842, 8508, 10456, 10635, 11344, 11763, 12762, 13070, 14180, 15684, 17016, 19143, 19605, 20912, 21270, 23526, 25524, 26140, 28360, 31368, 31905, 34032, 35289, 38286, 39210, 42540, 47052, 51048, 52280, 56720, 58815, 62736, 63810, 70578, 76572, 78420, 85080, 94104, 95715, 102096, 104560, 117630, 127620, 141156, 153144, 156840, 170160, 176445, 188208, 191430, 235260, 255240, 282312, 306288, 313680, 352890, 382860, 470520, 510480, 564624, 705780, 765720, 926663, 941040, 1411560, 1531440, 1853326, 2779989, 2823120, 3706652, 4633315, 5559978, 7413304, 8339967, 9266630, 11119956, 13899945, 14826608, 16679934, 18533260, 22239912, 25019901, 27799890, 33359868, 37066520, 41699835, 44479824, 50039802, 55599780, 66719736, 74133040, 83399670, 100079604, 111199560, 125099505, 133439472, 166799340, 200159208, 222399120, 250199010, 333598680, 400318416, 500398020, 667197360, 1000796040, 2001592080]

約数ペア:

[(1, 2001592080), (2, 1000796040), (3, 667197360), (4, 500398020), (5, 400318416), (6, 333598680), (8, 250199010), (9, 222399120), (10, 200159208), (12, 166799340), (15, 133439472), (16, 125099505), (18, 111199560), (20, 100079604), (24, 83399670), (27, 74133040), (30, 66719736), (36, 55599780), (40, 50039802), (45, 44479824), (48, 41699835), (54, 37066520), (60, 33359868), (72, 27799890), (80, 25019901), (90, 22239912), (108, 18533260), (120, 16679934), (135, 14826608), (144, 13899945), (180, 11119956), (216, 9266630), (240, 8339967), (270, 7413304), (360, 5559978), (432, 4633315), (540, 3706652), (709, 2823120), (720, 2779989), (1080, 1853326), (1307, 1531440), (1418, 1411560), (2127, 941040), (2160, 926663), (2614, 765720), (2836, 705780), (3545, 564624), (3921, 510480), (4254, 470520), (5228, 382860), (5672, 352890), (6381, 313680), (6535, 306288), (7090, 282312), (7842, 255240), (8508, 235260), (10456, 191430), (10635, 188208), (11344, 176445), (11763, 170160), (12762, 156840), (13070, 153144), (14180, 141156), (15684, 127620), (17016, 117630), (19143, 104560), (19605, 102096), (20912, 95715), (21270, 94104), (23526, 85080), (25524, 78420), (26140, 76572), (28360, 70578), (31368, 63810), (31905, 62736), (34032, 58815), (35289, 56720), (38286, 52280), (39210, 51048), (42540, 47052)]