770874240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2243}}^1$

素因数の和:2444

約数の個数: 128

約数和(自身を含む): 2471990400

約数和(自身を除く): 1701116160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 179, 192, 240, 320, 358, 384, 480, 537, 640, 716, 895, 960, 1074, 1432, 1790, 1920, 2148, 2243, 2685, 2864, 3580, 4296, 4486, 5370, 5728, 6729, 7160, 8592, 8972, 10740, 11215, 11456, 13458, 14320, 17184, 17944, 21480, 22430, 22912, 26916, 28640, 33645, 34368, 35888, 42960, 44860, 53832, 57280, 67290, 68736, 71776, 85920, 89720, 107664, 114560, 134580, 143552, 171840, 179440, 215328, 269160, 287104, 343680, 358880, 401497, 430656, 538320, 717760, 802994, 861312, 1076640, 1204491, 1435520, 1605988, 2007485, 2153280, 2408982, 3211976, 4014970, 4306560, 4817964, 6022455, 6423952, 8029940, 9635928, 12044910, 12847904, 16059880, 19271856, 24089820, 25695808, 32119760, 38543712, 48179640, 51391616, 64239520, 77087424, 96359280, 128479040, 154174848, 192718560, 256958080, 385437120, 770874240]

約数ペア:

[(1, 770874240), (2, 385437120), (3, 256958080), (4, 192718560), (5, 154174848), (6, 128479040), (8, 96359280), (10, 77087424), (12, 64239520), (15, 51391616), (16, 48179640), (20, 38543712), (24, 32119760), (30, 25695808), (32, 24089820), (40, 19271856), (48, 16059880), (60, 12847904), (64, 12044910), (80, 9635928), (96, 8029940), (120, 6423952), (128, 6022455), (160, 4817964), (179, 4306560), (192, 4014970), (240, 3211976), (320, 2408982), (358, 2153280), (384, 2007485), (480, 1605988), (537, 1435520), (640, 1204491), (716, 1076640), (895, 861312), (960, 802994), (1074, 717760), (1432, 538320), (1790, 430656), (1920, 401497), (2148, 358880), (2243, 343680), (2685, 287104), (2864, 269160), (3580, 215328), (4296, 179440), (4486, 171840), (5370, 143552), (5728, 134580), (6729, 114560), (7160, 107664), (8592, 89720), (8972, 85920), (10740, 71776), (11215, 68736), (11456, 67290), (13458, 57280), (14320, 53832), (17184, 44860), (17944, 42960), (21480, 35888), (22430, 34368), (22912, 33645), (26916, 28640)]