1601829120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:265

約数の個数: 288

約数和(自身を含む): 5342198400

約数和(自身を除く): 3740369280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 89, 96, 109, 120, 128, 129, 160, 172, 178, 192, 215, 218, 240, 256, 258, 267, 320, 327, 344, 356, 384, 430, 436, 445, 480, 516, 534, 545, 640, 645, 654, 688, 712, 768, 860, 872, 890, 960, 1032, 1068, 1090, 1280, 1290, 1308, 1335, 1376, 1424, 1635, 1720, 1744, 1780, 1920, 2064, 2136, 2180, 2580, 2616, 2670, 2752, 2848, 3270, 3440, 3488, 3560, 3827, 3840, 4128, 4272, 4360, 4687, 5160, 5232, 5340, 5504, 5696, 6540, 6880, 6976, 7120, 7654, 8256, 8544, 8720, 9374, 9701, 10320, 10464, 10680, 11008, 11392, 11481, 13080, 13760, 13952, 14061, 14240, 15308, 16512, 17088, 17440, 18748, 19135, 19402, 20640, 20928, 21360, 22784, 22962, 23435, 26160, 27520, 27904, 28122, 28480, 29103, 30616, 33024, 34176, 34880, 37496, 38270, 38804, 41280, 41856, 42720, 45924, 46870, 48505, 52320, 55040, 56244, 56960, 57405, 58206, 61232, 68352, 69760, 70305, 74992, 76540, 77608, 82560, 83712, 85440, 91848, 93740, 97010, 104640, 112488, 113920, 114810, 116412, 122464, 139520, 140610, 145515, 149984, 153080, 155216, 165120, 170880, 183696, 187480, 194020, 209280, 224976, 229620, 232824, 244928, 281220, 291030, 299968, 306160, 310432, 341760, 367392, 374960, 388040, 417143, 418560, 449952, 459240, 465648, 489856, 562440, 582060, 599936, 612320, 620864, 734784, 749920, 776080, 834286, 899904, 918480, 931296, 979712, 1124880, 1164120, 1199872, 1224640, 1241728, 1251429, 1469568, 1499840, 1552160, 1668572, 1799808, 1836960, 1862592, 2085715, 2249760, 2328240, 2449280, 2483456, 2502858, 2939136, 2999680, 3104320, 3337144, 3599616, 3673920, 3725184, 4171430, 4499520, 4656480, 4898560, 5005716, 5999360, 6208640, 6257145, 6674288, 7347840, 7450368, 8342860, 8999040, 9312960, 10011432, 12417280, 12514290, 13348576, 14695680, 16685720, 17998080, 18625920, 20022864, 25028580, 26697152, 33371440, 37251840, 40045728, 50057160, 53394304, 66742880, 80091456, 100114320, 106788608, 133485760, 160182912, 200228640, 266971520, 320365824, 400457280, 533943040, 800914560, 1601829120]

約数ペア:

[(1, 1601829120), (2, 800914560), (3, 533943040), (4, 400457280), (5, 320365824), (6, 266971520), (8, 200228640), (10, 160182912), (12, 133485760), (15, 106788608), (16, 100114320), (20, 80091456), (24, 66742880), (30, 53394304), (32, 50057160), (40, 40045728), (43, 37251840), (48, 33371440), (60, 26697152), (64, 25028580), (80, 20022864), (86, 18625920), (89, 17998080), (96, 16685720), (109, 14695680), (120, 13348576), (128, 12514290), (129, 12417280), (160, 10011432), (172, 9312960), (178, 8999040), (192, 8342860), (215, 7450368), (218, 7347840), (240, 6674288), (256, 6257145), (258, 6208640), (267, 5999360), (320, 5005716), (327, 4898560), (344, 4656480), (356, 4499520), (384, 4171430), (430, 3725184), (436, 3673920), (445, 3599616), (480, 3337144), (516, 3104320), (534, 2999680), (545, 2939136), (640, 2502858), (645, 2483456), (654, 2449280), (688, 2328240), (712, 2249760), (768, 2085715), (860, 1862592), (872, 1836960), (890, 1799808), (960, 1668572), (1032, 1552160), (1068, 1499840), (1090, 1469568), (1280, 1251429), (1290, 1241728), (1308, 1224640), (1335, 1199872), (1376, 1164120), (1424, 1124880), (1635, 979712), (1720, 931296), (1744, 918480), (1780, 899904), (1920, 834286), (2064, 776080), (2136, 749920), (2180, 734784), (2580, 620864), (2616, 612320), (2670, 599936), (2752, 582060), (2848, 562440), (3270, 489856), (3440, 465648), (3488, 459240), (3560, 449952), (3827, 418560), (3840, 417143), (4128, 388040), (4272, 374960), (4360, 367392), (4687, 341760), (5160, 310432), (5232, 306160), (5340, 299968), (5504, 291030), (5696, 281220), (6540, 244928), (6880, 232824), (6976, 229620), (7120, 224976), (7654, 209280), (8256, 194020), (8544, 187480), (8720, 183696), (9374, 170880), (9701, 165120), (10320, 155216), (10464, 153080), (10680, 149984), (11008, 145515), (11392, 140610), (11481, 139520), (13080, 122464), (13760, 116412), (13952, 114810), (14061, 113920), (14240, 112488), (15308, 104640), (16512, 97010), (17088, 93740), (17440, 91848), (18748, 85440), (19135, 83712), (19402, 82560), (20640, 77608), (20928, 76540), (21360, 74992), (22784, 70305), (22962, 69760), (23435, 68352), (26160, 61232), (27520, 58206), (27904, 57405), (28122, 56960), (28480, 56244), (29103, 55040), (30616, 52320), (33024, 48505), (34176, 46870), (34880, 45924), (37496, 42720), (38270, 41856), (38804, 41280)]