575745240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5003}}^1$

素因数の和:5161

約数の個数: 128

約数和(自身を含む): 1988789760

約数和(自身を除く): 1413044520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 137, 140, 168, 210, 274, 280, 411, 420, 548, 685, 822, 840, 959, 1096, 1370, 1644, 1918, 2055, 2740, 2877, 3288, 3836, 4110, 4795, 5003, 5480, 5754, 7672, 8220, 9590, 10006, 11508, 14385, 15009, 16440, 19180, 20012, 23016, 25015, 28770, 30018, 35021, 38360, 40024, 50030, 57540, 60036, 70042, 75045, 100060, 105063, 115080, 120072, 140084, 150090, 175105, 200120, 210126, 280168, 300180, 350210, 420252, 525315, 600360, 685411, 700420, 840504, 1050630, 1370822, 1400840, 2056233, 2101260, 2741644, 3427055, 4112466, 4202520, 4797877, 5483288, 6854110, 8224932, 9595754, 10281165, 13708220, 14393631, 16449864, 19191508, 20562330, 23989385, 27416440, 28787262, 38383016, 41124660, 47978770, 57574524, 71968155, 82249320, 95957540, 115149048, 143936310, 191915080, 287872620, 575745240]

約数ペア:

[(1, 575745240), (2, 287872620), (3, 191915080), (4, 143936310), (5, 115149048), (6, 95957540), (7, 82249320), (8, 71968155), (10, 57574524), (12, 47978770), (14, 41124660), (15, 38383016), (20, 28787262), (21, 27416440), (24, 23989385), (28, 20562330), (30, 19191508), (35, 16449864), (40, 14393631), (42, 13708220), (56, 10281165), (60, 9595754), (70, 8224932), (84, 6854110), (105, 5483288), (120, 4797877), (137, 4202520), (140, 4112466), (168, 3427055), (210, 2741644), (274, 2101260), (280, 2056233), (411, 1400840), (420, 1370822), (548, 1050630), (685, 840504), (822, 700420), (840, 685411), (959, 600360), (1096, 525315), (1370, 420252), (1644, 350210), (1918, 300180), (2055, 280168), (2740, 210126), (2877, 200120), (3288, 175105), (3836, 150090), (4110, 140084), (4795, 120072), (5003, 115080), (5480, 105063), (5754, 100060), (7672, 75045), (8220, 70042), (9590, 60036), (10006, 57540), (11508, 50030), (14385, 40024), (15009, 38360), (16440, 35021), (19180, 30018), (20012, 28770), (23016, 25015)]