25020600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 89994240

約数和(自身を除く): 64973640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 50, 51, 55, 60, 66, 68, 75, 85, 88, 100, 102, 110, 120, 132, 136, 150, 165, 170, 187, 200, 204, 220, 223, 255, 264, 275, 300, 330, 340, 374, 408, 425, 440, 446, 510, 550, 561, 600, 660, 669, 680, 748, 825, 850, 892, 935, 1020, 1100, 1115, 1122, 1275, 1320, 1338, 1496, 1650, 1700, 1784, 1870, 2040, 2200, 2230, 2244, 2453, 2550, 2676, 2805, 3300, 3345, 3400, 3740, 3791, 4460, 4488, 4675, 4906, 5100, 5352, 5575, 5610, 6600, 6690, 7359, 7480, 7582, 8920, 9350, 9812, 10200, 11150, 11220, 11373, 12265, 13380, 14025, 14718, 15164, 16725, 18700, 18955, 19624, 22300, 22440, 22746, 24530, 26760, 28050, 29436, 30328, 33450, 36795, 37400, 37910, 41701, 44600, 45492, 49060, 56100, 56865, 58872, 61325, 66900, 73590, 75820, 83402, 90984, 94775, 98120, 112200, 113730, 122650, 125103, 133800, 147180, 151640, 166804, 183975, 189550, 208505, 227460, 245300, 250206, 284325, 294360, 333608, 367950, 379100, 417010, 454920, 490600, 500412, 568650, 625515, 735900, 758200, 834020, 1000824, 1042525, 1137300, 1251030, 1471800, 1668040, 2085050, 2274600, 2502060, 3127575, 4170100, 5004120, 6255150, 8340200, 12510300, 25020600]

約数ペア:

[(1, 25020600), (2, 12510300), (3, 8340200), (4, 6255150), (5, 5004120), (6, 4170100), (8, 3127575), (10, 2502060), (11, 2274600), (12, 2085050), (15, 1668040), (17, 1471800), (20, 1251030), (22, 1137300), (24, 1042525), (25, 1000824), (30, 834020), (33, 758200), (34, 735900), (40, 625515), (44, 568650), (50, 500412), (51, 490600), (55, 454920), (60, 417010), (66, 379100), (68, 367950), (75, 333608), (85, 294360), (88, 284325), (100, 250206), (102, 245300), (110, 227460), (120, 208505), (132, 189550), (136, 183975), (150, 166804), (165, 151640), (170, 147180), (187, 133800), (200, 125103), (204, 122650), (220, 113730), (223, 112200), (255, 98120), (264, 94775), (275, 90984), (300, 83402), (330, 75820), (340, 73590), (374, 66900), (408, 61325), (425, 58872), (440, 56865), (446, 56100), (510, 49060), (550, 45492), (561, 44600), (600, 41701), (660, 37910), (669, 37400), (680, 36795), (748, 33450), (825, 30328), (850, 29436), (892, 28050), (935, 26760), (1020, 24530), (1100, 22746), (1115, 22440), (1122, 22300), (1275, 19624), (1320, 18955), (1338, 18700), (1496, 16725), (1650, 15164), (1700, 14718), (1784, 14025), (1870, 13380), (2040, 12265), (2200, 11373), (2230, 11220), (2244, 11150), (2453, 10200), (2550, 9812), (2676, 9350), (2805, 8920), (3300, 7582), (3345, 7480), (3400, 7359), (3740, 6690), (3791, 6600), (4460, 5610), (4488, 5575), (4675, 5352), (4906, 5100)]