3048651480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{213491}}^1$

素因数の和:213529

約数の個数: 128

約数和(自身を含む): 11067425280

約数和(自身を除く): 8018773800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 213491, 426982, 640473, 853964, 1067455, 1280946, 1494437, 1707928, 2134910, 2561892, 2988874, 3202365, 3629347, 4269820, 4483311, 5123784, 5977748, 6404730, 7258694, 7472185, 8539640, 8966622, 10888041, 11955496, 12809460, 14517388, 14944370, 17933244, 18146735, 21776082, 22416555, 25405429, 25618920, 29034776, 29888740, 35866488, 36293470, 43552164, 44833110, 50810858, 54440205, 59777480, 72586940, 76216287, 87104328, 89666220, 101621716, 108880410, 127027145, 145173880, 152432574, 179332440, 203243432, 217760820, 254054290, 304865148, 381081435, 435521640, 508108580, 609730296, 762162870, 1016217160, 1524325740, 3048651480]

約数ペア:

[(1, 3048651480), (2, 1524325740), (3, 1016217160), (4, 762162870), (5, 609730296), (6, 508108580), (7, 435521640), (8, 381081435), (10, 304865148), (12, 254054290), (14, 217760820), (15, 203243432), (17, 179332440), (20, 152432574), (21, 145173880), (24, 127027145), (28, 108880410), (30, 101621716), (34, 89666220), (35, 87104328), (40, 76216287), (42, 72586940), (51, 59777480), (56, 54440205), (60, 50810858), (68, 44833110), (70, 43552164), (84, 36293470), (85, 35866488), (102, 29888740), (105, 29034776), (119, 25618920), (120, 25405429), (136, 22416555), (140, 21776082), (168, 18146735), (170, 17933244), (204, 14944370), (210, 14517388), (238, 12809460), (255, 11955496), (280, 10888041), (340, 8966622), (357, 8539640), (408, 7472185), (420, 7258694), (476, 6404730), (510, 5977748), (595, 5123784), (680, 4483311), (714, 4269820), (840, 3629347), (952, 3202365), (1020, 2988874), (1190, 2561892), (1428, 2134910), (1785, 1707928), (2040, 1494437), (2380, 1280946), (2856, 1067455), (3570, 853964), (4760, 640473), (7140, 426982), (14280, 213491)]