30561639680

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{166967}}^1$

素因数の和:167012

約数の個数: 144

約数和(自身を含む): 86003213184

約数和(自身を除く): 55441573504

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 256, 260, 286, 320, 352, 416, 440, 520, 572, 640, 704, 715, 832, 880, 1040, 1144, 1280, 1408, 1430, 1664, 1760, 2080, 2288, 2816, 2860, 3328, 3520, 4160, 4576, 5720, 7040, 8320, 9152, 11440, 14080, 16640, 18304, 22880, 36608, 45760, 91520, 166967, 183040, 333934, 667868, 834835, 1335736, 1669670, 1836637, 2170571, 2671472, 3339340, 3673274, 4341142, 5342944, 6678680, 7346548, 8682284, 9183185, 10685888, 10852855, 13357360, 14693096, 17364568, 18366370, 21371776, 21705710, 23876281, 26714720, 29386192, 34729136, 36732740, 42743552, 43411420, 47752562, 53429440, 58772384, 69458272, 73465480, 86822840, 95505124, 106858880, 117544768, 119381405, 138916544, 146930960, 173645680, 191010248, 213717760, 235089536, 238762810, 277833088, 293861920, 347291360, 382020496, 470179072, 477525620, 555666176, 587723840, 694582720, 764040992, 955051240, 1175447680, 1389165440, 1528081984, 1910102480, 2350895360, 2778330880, 3056163968, 3820204960, 6112327936, 7640409920, 15280819840, 30561639680]

約数ペア:

[(1, 30561639680), (2, 15280819840), (4, 7640409920), (5, 6112327936), (8, 3820204960), (10, 3056163968), (11, 2778330880), (13, 2350895360), (16, 1910102480), (20, 1528081984), (22, 1389165440), (26, 1175447680), (32, 955051240), (40, 764040992), (44, 694582720), (52, 587723840), (55, 555666176), (64, 477525620), (65, 470179072), (80, 382020496), (88, 347291360), (104, 293861920), (110, 277833088), (128, 238762810), (130, 235089536), (143, 213717760), (160, 191010248), (176, 173645680), (208, 146930960), (220, 138916544), (256, 119381405), (260, 117544768), (286, 106858880), (320, 95505124), (352, 86822840), (416, 73465480), (440, 69458272), (520, 58772384), (572, 53429440), (640, 47752562), (704, 43411420), (715, 42743552), (832, 36732740), (880, 34729136), (1040, 29386192), (1144, 26714720), (1280, 23876281), (1408, 21705710), (1430, 21371776), (1664, 18366370), (1760, 17364568), (2080, 14693096), (2288, 13357360), (2816, 10852855), (2860, 10685888), (3328, 9183185), (3520, 8682284), (4160, 7346548), (4576, 6678680), (5720, 5342944), (7040, 4341142), (8320, 3673274), (9152, 3339340), (11440, 2671472), (14080, 2170571), (16640, 1836637), (18304, 1669670), (22880, 1335736), (36608, 834835), (45760, 667868), (91520, 333934), (166967, 183040)]