302879760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:685

約数の個数: 160

約数和(自身を含む): 998031360

約数和(自身を除く): 695151600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 127, 152, 190, 228, 240, 254, 285, 304, 380, 381, 456, 508, 523, 570, 635, 760, 762, 912, 1016, 1046, 1140, 1270, 1520, 1524, 1569, 1905, 2032, 2092, 2280, 2413, 2540, 2615, 3048, 3138, 3810, 4184, 4560, 4826, 5080, 5230, 6096, 6276, 7239, 7620, 7845, 8368, 9652, 9937, 10160, 10460, 12065, 12552, 14478, 15240, 15690, 19304, 19874, 20920, 24130, 25104, 28956, 29811, 30480, 31380, 36195, 38608, 39748, 41840, 48260, 49685, 57912, 59622, 62760, 66421, 72390, 79496, 96520, 99370, 115824, 119244, 125520, 132842, 144780, 149055, 158992, 193040, 198740, 199263, 238488, 265684, 289560, 298110, 332105, 397480, 398526, 476976, 531368, 579120, 596220, 664210, 794960, 797052, 996315, 1062736, 1192440, 1261999, 1328420, 1594104, 1992630, 2384880, 2523998, 2656840, 3188208, 3785997, 3985260, 5047996, 5313680, 6309995, 7571994, 7970520, 10095992, 12619990, 15143988, 15941040, 18929985, 20191984, 25239980, 30287976, 37859970, 50479960, 60575952, 75719940, 100959920, 151439880, 302879760]

約数ペア:

[(1, 302879760), (2, 151439880), (3, 100959920), (4, 75719940), (5, 60575952), (6, 50479960), (8, 37859970), (10, 30287976), (12, 25239980), (15, 20191984), (16, 18929985), (19, 15941040), (20, 15143988), (24, 12619990), (30, 10095992), (38, 7970520), (40, 7571994), (48, 6309995), (57, 5313680), (60, 5047996), (76, 3985260), (80, 3785997), (95, 3188208), (114, 2656840), (120, 2523998), (127, 2384880), (152, 1992630), (190, 1594104), (228, 1328420), (240, 1261999), (254, 1192440), (285, 1062736), (304, 996315), (380, 797052), (381, 794960), (456, 664210), (508, 596220), (523, 579120), (570, 531368), (635, 476976), (760, 398526), (762, 397480), (912, 332105), (1016, 298110), (1046, 289560), (1140, 265684), (1270, 238488), (1520, 199263), (1524, 198740), (1569, 193040), (1905, 158992), (2032, 149055), (2092, 144780), (2280, 132842), (2413, 125520), (2540, 119244), (2615, 115824), (3048, 99370), (3138, 96520), (3810, 79496), (4184, 72390), (4560, 66421), (4826, 62760), (5080, 59622), (5230, 57912), (6096, 49685), (6276, 48260), (7239, 41840), (7620, 39748), (7845, 38608), (8368, 36195), (9652, 31380), (9937, 30480), (10160, 29811), (10460, 28956), (12065, 25104), (12552, 24130), (14478, 20920), (15240, 19874), (15690, 19304)]