185309520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4129}}^1$

素因数の和:4173

約数の個数: 160

約数和(自身を含む): 663707520

約数和(自身を除く): 478398000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1870, 2040, 2244, 2640, 2805, 2992, 3740, 4080, 4129, 4488, 5610, 7480, 8258, 8976, 11220, 12387, 14960, 16516, 20645, 22440, 24774, 33032, 41290, 44880, 45419, 49548, 61935, 66064, 70193, 82580, 90838, 99096, 123870, 136257, 140386, 165160, 181676, 198192, 210579, 227095, 247740, 272514, 280772, 330320, 350965, 363352, 421158, 454190, 495480, 545028, 561544, 681285, 701930, 726704, 772123, 842316, 908380, 990960, 1052895, 1090056, 1123088, 1362570, 1403860, 1544246, 1684632, 1816760, 2105790, 2180112, 2316369, 2725140, 2807720, 3088492, 3369264, 3633520, 3860615, 4211580, 4632738, 5450280, 5615440, 6176984, 7721230, 8423160, 9265476, 10900560, 11581845, 12353968, 15442460, 16846320, 18530952, 23163690, 30884920, 37061904, 46327380, 61769840, 92654760, 185309520]

約数ペア:

[(1, 185309520), (2, 92654760), (3, 61769840), (4, 46327380), (5, 37061904), (6, 30884920), (8, 23163690), (10, 18530952), (11, 16846320), (12, 15442460), (15, 12353968), (16, 11581845), (17, 10900560), (20, 9265476), (22, 8423160), (24, 7721230), (30, 6176984), (33, 5615440), (34, 5450280), (40, 4632738), (44, 4211580), (48, 3860615), (51, 3633520), (55, 3369264), (60, 3088492), (66, 2807720), (68, 2725140), (80, 2316369), (85, 2180112), (88, 2105790), (102, 1816760), (110, 1684632), (120, 1544246), (132, 1403860), (136, 1362570), (165, 1123088), (170, 1090056), (176, 1052895), (187, 990960), (204, 908380), (220, 842316), (240, 772123), (255, 726704), (264, 701930), (272, 681285), (330, 561544), (340, 545028), (374, 495480), (408, 454190), (440, 421158), (510, 363352), (528, 350965), (561, 330320), (660, 280772), (680, 272514), (748, 247740), (816, 227095), (880, 210579), (935, 198192), (1020, 181676), (1122, 165160), (1320, 140386), (1360, 136257), (1496, 123870), (1870, 99096), (2040, 90838), (2244, 82580), (2640, 70193), (2805, 66064), (2992, 61935), (3740, 49548), (4080, 45419), (4129, 44880), (4488, 41290), (5610, 33032), (7480, 24774), (8258, 22440), (8976, 20645), (11220, 16516), (12387, 14960)]