774153120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1407

約数の個数: 192

約数和(自身を含む): 2655313920

約数和(自身を除く): 1881160800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 97, 104, 120, 130, 156, 160, 194, 195, 208, 240, 260, 291, 312, 388, 390, 416, 480, 485, 520, 582, 624, 776, 780, 970, 1040, 1164, 1248, 1261, 1279, 1455, 1552, 1560, 1940, 2080, 2328, 2522, 2558, 2910, 3104, 3120, 3783, 3837, 3880, 4656, 5044, 5116, 5820, 6240, 6305, 6395, 7566, 7674, 7760, 9312, 10088, 10232, 11640, 12610, 12790, 15132, 15348, 15520, 16627, 18915, 19185, 20176, 20464, 23280, 25220, 25580, 30264, 30696, 33254, 37830, 38370, 40352, 40928, 46560, 49881, 50440, 51160, 60528, 61392, 66508, 75660, 76740, 83135, 99762, 100880, 102320, 121056, 122784, 124063, 133016, 151320, 153480, 166270, 199524, 201760, 204640, 248126, 249405, 266032, 302640, 306960, 332540, 372189, 399048, 496252, 498810, 532064, 605280, 613920, 620315, 665080, 744378, 798096, 992504, 997620, 1240630, 1330160, 1488756, 1596192, 1612819, 1860945, 1985008, 1995240, 2481260, 2660320, 2977512, 3225638, 3721890, 3970016, 3990480, 4838457, 4962520, 5955024, 6451276, 7443780, 7980960, 8064095, 9676914, 9925040, 11910048, 12902552, 14887560, 16128190, 19353828, 19850080, 24192285, 25805104, 29775120, 32256380, 38707656, 48384570, 51610208, 59550240, 64512760, 77415312, 96769140, 129025520, 154830624, 193538280, 258051040, 387076560, 774153120]

約数ペア:

[(1, 774153120), (2, 387076560), (3, 258051040), (4, 193538280), (5, 154830624), (6, 129025520), (8, 96769140), (10, 77415312), (12, 64512760), (13, 59550240), (15, 51610208), (16, 48384570), (20, 38707656), (24, 32256380), (26, 29775120), (30, 25805104), (32, 24192285), (39, 19850080), (40, 19353828), (48, 16128190), (52, 14887560), (60, 12902552), (65, 11910048), (78, 9925040), (80, 9676914), (96, 8064095), (97, 7980960), (104, 7443780), (120, 6451276), (130, 5955024), (156, 4962520), (160, 4838457), (194, 3990480), (195, 3970016), (208, 3721890), (240, 3225638), (260, 2977512), (291, 2660320), (312, 2481260), (388, 1995240), (390, 1985008), (416, 1860945), (480, 1612819), (485, 1596192), (520, 1488756), (582, 1330160), (624, 1240630), (776, 997620), (780, 992504), (970, 798096), (1040, 744378), (1164, 665080), (1248, 620315), (1261, 613920), (1279, 605280), (1455, 532064), (1552, 498810), (1560, 496252), (1940, 399048), (2080, 372189), (2328, 332540), (2522, 306960), (2558, 302640), (2910, 266032), (3104, 249405), (3120, 248126), (3783, 204640), (3837, 201760), (3880, 199524), (4656, 166270), (5044, 153480), (5116, 151320), (5820, 133016), (6240, 124063), (6305, 122784), (6395, 121056), (7566, 102320), (7674, 100880), (7760, 99762), (9312, 83135), (10088, 76740), (10232, 75660), (11640, 66508), (12610, 61392), (12790, 60528), (15132, 51160), (15348, 50440), (15520, 49881), (16627, 46560), (18915, 40928), (19185, 40352), (20176, 38370), (20464, 37830), (23280, 33254), (25220, 30696), (25580, 30264)]