1010676720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89599}}^1$

素因数の和:89662

約数の個数: 80

約数和(自身を含む): 3199795200

約数和(自身を除く): 2189118480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 89599, 179198, 268797, 358396, 447995, 537594, 716792, 895990, 1075188, 1343985, 1433584, 1791980, 2150376, 2687970, 3583960, 4211153, 4300752, 5375940, 7167920, 8422306, 10751880, 12633459, 16844612, 21055765, 21503760, 25266918, 33689224, 42111530, 50533836, 63167295, 67378448, 84223060, 101067672, 126334590, 168446120, 202135344, 252669180, 336892240, 505338360, 1010676720]

約数ペア:

[(1, 1010676720), (2, 505338360), (3, 336892240), (4, 252669180), (5, 202135344), (6, 168446120), (8, 126334590), (10, 101067672), (12, 84223060), (15, 67378448), (16, 63167295), (20, 50533836), (24, 42111530), (30, 33689224), (40, 25266918), (47, 21503760), (48, 21055765), (60, 16844612), (80, 12633459), (94, 10751880), (120, 8422306), (141, 7167920), (188, 5375940), (235, 4300752), (240, 4211153), (282, 3583960), (376, 2687970), (470, 2150376), (564, 1791980), (705, 1433584), (752, 1343985), (940, 1075188), (1128, 895990), (1410, 716792), (1880, 537594), (2256, 447995), (2820, 358396), (3760, 268797), (5640, 179198), (11280, 89599)]