790619040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:340

約数の個数: 288

約数和(自身を含む): 2830464000

約数和(自身を除く): 2039844960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 89, 90, 93, 96, 120, 124, 144, 155, 160, 178, 180, 186, 199, 240, 248, 267, 279, 288, 310, 356, 360, 372, 398, 445, 465, 480, 496, 534, 558, 597, 620, 712, 720, 744, 796, 801, 890, 930, 992, 995, 1068, 1116, 1194, 1240, 1335, 1395, 1424, 1440, 1488, 1592, 1602, 1780, 1791, 1860, 1990, 2136, 2232, 2388, 2480, 2670, 2759, 2790, 2848, 2976, 2985, 3184, 3204, 3560, 3582, 3720, 3980, 4005, 4272, 4464, 4776, 4960, 5340, 5518, 5580, 5970, 6169, 6368, 6408, 7120, 7164, 7440, 7960, 8010, 8277, 8544, 8928, 8955, 9552, 10680, 11036, 11160, 11940, 12338, 12816, 13795, 14240, 14328, 14880, 15920, 16020, 16554, 17711, 17910, 18507, 19104, 21360, 22072, 22320, 23880, 24676, 24831, 25632, 27590, 28656, 30845, 31840, 32040, 33108, 35422, 35820, 37014, 41385, 42720, 44144, 44640, 47760, 49352, 49662, 53133, 55180, 55521, 57312, 61690, 64080, 66216, 70844, 71640, 74028, 82770, 88288, 88555, 92535, 95520, 98704, 99324, 106266, 110360, 111042, 123380, 124155, 128160, 132432, 141688, 143280, 148056, 159399, 165540, 177110, 185070, 197408, 198648, 212532, 220720, 222084, 246760, 248310, 264864, 265665, 277605, 283376, 286560, 296112, 318798, 331080, 354220, 370140, 397296, 425064, 441440, 444168, 493520, 496620, 531330, 549041, 555210, 566752, 592224, 637596, 662160, 708440, 740280, 794592, 796995, 850128, 888336, 987040, 993240, 1062660, 1098082, 1110420, 1275192, 1324320, 1416880, 1480560, 1593990, 1647123, 1700256, 1776672, 1986480, 2125320, 2196164, 2220840, 2550384, 2745205, 2833760, 2961120, 3187980, 3294246, 3972960, 4250640, 4392328, 4441680, 4941369, 5100768, 5490410, 6375960, 6588492, 8235615, 8501280, 8784656, 8883360, 9882738, 10980820, 12751920, 13176984, 16471230, 17569312, 19765476, 21961640, 24706845, 25503840, 26353968, 32942460, 39530952, 43923280, 49413690, 52707936, 65884920, 79061904, 87846560, 98827380, 131769840, 158123808, 197654760, 263539680, 395309520, 790619040]

約数ペア:

[(1, 790619040), (2, 395309520), (3, 263539680), (4, 197654760), (5, 158123808), (6, 131769840), (8, 98827380), (9, 87846560), (10, 79061904), (12, 65884920), (15, 52707936), (16, 49413690), (18, 43923280), (20, 39530952), (24, 32942460), (30, 26353968), (31, 25503840), (32, 24706845), (36, 21961640), (40, 19765476), (45, 17569312), (48, 16471230), (60, 13176984), (62, 12751920), (72, 10980820), (80, 9882738), (89, 8883360), (90, 8784656), (93, 8501280), (96, 8235615), (120, 6588492), (124, 6375960), (144, 5490410), (155, 5100768), (160, 4941369), (178, 4441680), (180, 4392328), (186, 4250640), (199, 3972960), (240, 3294246), (248, 3187980), (267, 2961120), (279, 2833760), (288, 2745205), (310, 2550384), (356, 2220840), (360, 2196164), (372, 2125320), (398, 1986480), (445, 1776672), (465, 1700256), (480, 1647123), (496, 1593990), (534, 1480560), (558, 1416880), (597, 1324320), (620, 1275192), (712, 1110420), (720, 1098082), (744, 1062660), (796, 993240), (801, 987040), (890, 888336), (930, 850128), (992, 796995), (995, 794592), (1068, 740280), (1116, 708440), (1194, 662160), (1240, 637596), (1335, 592224), (1395, 566752), (1424, 555210), (1440, 549041), (1488, 531330), (1592, 496620), (1602, 493520), (1780, 444168), (1791, 441440), (1860, 425064), (1990, 397296), (2136, 370140), (2232, 354220), (2388, 331080), (2480, 318798), (2670, 296112), (2759, 286560), (2790, 283376), (2848, 277605), (2976, 265665), (2985, 264864), (3184, 248310), (3204, 246760), (3560, 222084), (3582, 220720), (3720, 212532), (3980, 198648), (4005, 197408), (4272, 185070), (4464, 177110), (4776, 165540), (4960, 159399), (5340, 148056), (5518, 143280), (5580, 141688), (5970, 132432), (6169, 128160), (6368, 124155), (6408, 123380), (7120, 111042), (7164, 110360), (7440, 106266), (7960, 99324), (8010, 98704), (8277, 95520), (8544, 92535), (8928, 88555), (8955, 88288), (9552, 82770), (10680, 74028), (11036, 71640), (11160, 70844), (11940, 66216), (12338, 64080), (12816, 61690), (13795, 57312), (14240, 55521), (14328, 55180), (14880, 53133), (15920, 49662), (16020, 49352), (16554, 47760), (17711, 44640), (17910, 44144), (18507, 42720), (19104, 41385), (21360, 37014), (22072, 35820), (22320, 35422), (23880, 33108), (24676, 32040), (24831, 31840), (25632, 30845), (27590, 28656)]