16955515680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{497521}}^1$

素因数の和:497610

約数の個数: 96

約数和(自身を含む): 54162235008

約数和(自身を除く): 37206719328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3408, 4260, 5680, 6816, 8520, 11360, 17040, 34080, 497521, 995042, 1492563, 1990084, 2487605, 2985126, 3980168, 4975210, 5970252, 7462815, 7960336, 9950420, 11940504, 14925630, 15920672, 19900840, 23881008, 29851260, 35323991, 39801680, 47762016, 59702520, 70647982, 79603360, 105971973, 119405040, 141295964, 176619955, 211943946, 238810080, 282591928, 353239910, 423887892, 529859865, 565183856, 706479820, 847775784, 1059719730, 1130367712, 1412959640, 1695551568, 2119439460, 2825919280, 3391103136, 4238878920, 5651838560, 8477757840, 16955515680]

約数ペア:

[(1, 16955515680), (2, 8477757840), (3, 5651838560), (4, 4238878920), (5, 3391103136), (6, 2825919280), (8, 2119439460), (10, 1695551568), (12, 1412959640), (15, 1130367712), (16, 1059719730), (20, 847775784), (24, 706479820), (30, 565183856), (32, 529859865), (40, 423887892), (48, 353239910), (60, 282591928), (71, 238810080), (80, 211943946), (96, 176619955), (120, 141295964), (142, 119405040), (160, 105971973), (213, 79603360), (240, 70647982), (284, 59702520), (355, 47762016), (426, 39801680), (480, 35323991), (568, 29851260), (710, 23881008), (852, 19900840), (1065, 15920672), (1136, 14925630), (1420, 11940504), (1704, 9950420), (2130, 7960336), (2272, 7462815), (2840, 5970252), (3408, 4975210), (4260, 3980168), (5680, 2985126), (6816, 2487605), (8520, 1990084), (11360, 1492563), (17040, 995042), (34080, 497521)]