4889276160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74897}}^1$

素因数の和:74938

約数の個数: 144

約数和(自身を含む): 16533883296

約数和(自身を除く): 11644607136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 960, 1020, 1088, 1280, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3840, 4080, 4352, 5440, 6528, 8160, 10880, 13056, 16320, 21760, 32640, 65280, 74897, 149794, 224691, 299588, 374485, 449382, 599176, 748970, 898764, 1123455, 1198352, 1273249, 1497940, 1797528, 2246910, 2396704, 2546498, 2995880, 3595056, 3819747, 4493820, 4793408, 5092996, 5991760, 6366245, 7190112, 7639494, 8987640, 9586816, 10185992, 11983520, 12732490, 14380224, 15278988, 17975280, 19098735, 19173632, 20371984, 23967040, 25464980, 28760448, 30557976, 35950560, 38197470, 40743968, 47934080, 50929960, 57520896, 61115952, 71901120, 76394940, 81487936, 95868160, 101859920, 122231904, 143802240, 152789880, 162975872, 203719840, 244463808, 287604480, 305579760, 325951744, 407439680, 488927616, 611159520, 814879360, 977855232, 1222319040, 1629758720, 2444638080, 4889276160]

約数ペア:

[(1, 4889276160), (2, 2444638080), (3, 1629758720), (4, 1222319040), (5, 977855232), (6, 814879360), (8, 611159520), (10, 488927616), (12, 407439680), (15, 325951744), (16, 305579760), (17, 287604480), (20, 244463808), (24, 203719840), (30, 162975872), (32, 152789880), (34, 143802240), (40, 122231904), (48, 101859920), (51, 95868160), (60, 81487936), (64, 76394940), (68, 71901120), (80, 61115952), (85, 57520896), (96, 50929960), (102, 47934080), (120, 40743968), (128, 38197470), (136, 35950560), (160, 30557976), (170, 28760448), (192, 25464980), (204, 23967040), (240, 20371984), (255, 19173632), (256, 19098735), (272, 17975280), (320, 15278988), (340, 14380224), (384, 12732490), (408, 11983520), (480, 10185992), (510, 9586816), (544, 8987640), (640, 7639494), (680, 7190112), (768, 6366245), (816, 5991760), (960, 5092996), (1020, 4793408), (1088, 4493820), (1280, 3819747), (1360, 3595056), (1632, 2995880), (1920, 2546498), (2040, 2396704), (2176, 2246910), (2720, 1797528), (3264, 1497940), (3840, 1273249), (4080, 1198352), (4352, 1123455), (5440, 898764), (6528, 748970), (8160, 599176), (10880, 449382), (13056, 374485), (16320, 299588), (21760, 224691), (32640, 149794), (65280, 74897)]