133304760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19489}}^1$

素因数の和:19525

約数の個数: 96

約数和(自身を含む): 456066000

約数和(自身を除く): 322761240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 19489, 38978, 58467, 77956, 97445, 116934, 155912, 175401, 194890, 233868, 292335, 350802, 370291, 389780, 467736, 584670, 701604, 740582, 779560, 877005, 1110873, 1169340, 1403208, 1481164, 1754010, 1851455, 2221746, 2338680, 2962328, 3332619, 3508020, 3702910, 4443492, 5554365, 6665238, 7016040, 7405820, 8886984, 11108730, 13330476, 14811640, 16663095, 22217460, 26660952, 33326190, 44434920, 66652380, 133304760]

約数ペア:

[(1, 133304760), (2, 66652380), (3, 44434920), (4, 33326190), (5, 26660952), (6, 22217460), (8, 16663095), (9, 14811640), (10, 13330476), (12, 11108730), (15, 8886984), (18, 7405820), (19, 7016040), (20, 6665238), (24, 5554365), (30, 4443492), (36, 3702910), (38, 3508020), (40, 3332619), (45, 2962328), (57, 2338680), (60, 2221746), (72, 1851455), (76, 1754010), (90, 1481164), (95, 1403208), (114, 1169340), (120, 1110873), (152, 877005), (171, 779560), (180, 740582), (190, 701604), (228, 584670), (285, 467736), (342, 389780), (360, 370291), (380, 350802), (456, 292335), (570, 233868), (684, 194890), (760, 175401), (855, 155912), (1140, 116934), (1368, 97445), (1710, 77956), (2280, 58467), (3420, 38978), (6840, 19489)]