1169826480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{821}}^1\times {\mathrm{1979}}^1$

素因数の和:2819

約数の個数: 120

約数和(自身を含む): 3935440080

約数和(自身を除く): 2765613600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 821, 1642, 1979, 2463, 3284, 3958, 4105, 4926, 5937, 6568, 7389, 7916, 8210, 9852, 9895, 11874, 12315, 13136, 14778, 15832, 16420, 17811, 19704, 19790, 23748, 24630, 29556, 29685, 31664, 32840, 35622, 36945, 39408, 39580, 47496, 49260, 59112, 59370, 65680, 71244, 73890, 79160, 89055, 94992, 98520, 118224, 118740, 142488, 147780, 158320, 178110, 197040, 237480, 284976, 295560, 356220, 474960, 591120, 712440, 1424880, 1624759, 3249518, 4874277, 6499036, 8123795, 9748554, 12998072, 14622831, 16247590, 19497108, 24371385, 25996144, 29245662, 32495180, 38994216, 48742770, 58491324, 64990360, 73114155, 77988432, 97485540, 116982648, 129980720, 146228310, 194971080, 233965296, 292456620, 389942160, 584913240, 1169826480]

約数ペア:

[(1, 1169826480), (2, 584913240), (3, 389942160), (4, 292456620), (5, 233965296), (6, 194971080), (8, 146228310), (9, 129980720), (10, 116982648), (12, 97485540), (15, 77988432), (16, 73114155), (18, 64990360), (20, 58491324), (24, 48742770), (30, 38994216), (36, 32495180), (40, 29245662), (45, 25996144), (48, 24371385), (60, 19497108), (72, 16247590), (80, 14622831), (90, 12998072), (120, 9748554), (144, 8123795), (180, 6499036), (240, 4874277), (360, 3249518), (720, 1624759), (821, 1424880), (1642, 712440), (1979, 591120), (2463, 474960), (3284, 356220), (3958, 295560), (4105, 284976), (4926, 237480), (5937, 197040), (6568, 178110), (7389, 158320), (7916, 147780), (8210, 142488), (9852, 118740), (9895, 118224), (11874, 98520), (12315, 94992), (13136, 89055), (14778, 79160), (15832, 73890), (16420, 71244), (17811, 65680), (19704, 59370), (19790, 59112), (23748, 49260), (24630, 47496), (29556, 39580), (29685, 39408), (31664, 36945), (32840, 35622)]