3803940720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:548

約数の個数: 240

約数和(自身を含む): 12999168000

約数和(自身を除く): 9195227280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 139, 144, 180, 191, 199, 240, 278, 360, 382, 398, 417, 556, 573, 597, 695, 720, 764, 796, 834, 955, 995, 1112, 1146, 1194, 1251, 1390, 1528, 1592, 1668, 1719, 1791, 1910, 1990, 2085, 2224, 2292, 2388, 2502, 2780, 2865, 2985, 3056, 3184, 3336, 3438, 3582, 3820, 3980, 4170, 4584, 4776, 5004, 5560, 5730, 5970, 6255, 6672, 6876, 7164, 7640, 7960, 8340, 8595, 8955, 9168, 9552, 10008, 11120, 11460, 11940, 12510, 13752, 14328, 15280, 15920, 16680, 17190, 17910, 20016, 22920, 23880, 25020, 26549, 27504, 27661, 28656, 33360, 34380, 35820, 38009, 45840, 47760, 50040, 53098, 55322, 68760, 71640, 76018, 79647, 82983, 100080, 106196, 110644, 114027, 132745, 137520, 138305, 143280, 152036, 159294, 165966, 190045, 212392, 221288, 228054, 238941, 248949, 265490, 276610, 304072, 318588, 331932, 342081, 380090, 398235, 414915, 424784, 442576, 456108, 477882, 497898, 530980, 553220, 570135, 608144, 637176, 663864, 684162, 760180, 796470, 829830, 912216, 955764, 995796, 1061960, 1106440, 1140270, 1194705, 1244745, 1274352, 1327728, 1368324, 1520360, 1592940, 1659660, 1710405, 1824432, 1911528, 1991592, 2123920, 2212880, 2280540, 2389410, 2489490, 2736648, 3040720, 3185880, 3319320, 3420810, 3823056, 3983184, 4561080, 4778820, 4978980, 5283251, 5473296, 6371760, 6638640, 6841620, 9122160, 9557640, 9957960, 10566502, 13683240, 15849753, 19115280, 19915920, 21133004, 26416255, 27366480, 31699506, 42266008, 47549259, 52832510, 63399012, 79248765, 84532016, 95098518, 105665020, 126798024, 158497530, 190197036, 211330040, 237746295, 253596048, 316995060, 380394072, 422660080, 475492590, 633990120, 760788144, 950985180, 1267980240, 1901970360, 3803940720]

約数ペア:

[(1, 3803940720), (2, 1901970360), (3, 1267980240), (4, 950985180), (5, 760788144), (6, 633990120), (8, 475492590), (9, 422660080), (10, 380394072), (12, 316995060), (15, 253596048), (16, 237746295), (18, 211330040), (20, 190197036), (24, 158497530), (30, 126798024), (36, 105665020), (40, 95098518), (45, 84532016), (48, 79248765), (60, 63399012), (72, 52832510), (80, 47549259), (90, 42266008), (120, 31699506), (139, 27366480), (144, 26416255), (180, 21133004), (191, 19915920), (199, 19115280), (240, 15849753), (278, 13683240), (360, 10566502), (382, 9957960), (398, 9557640), (417, 9122160), (556, 6841620), (573, 6638640), (597, 6371760), (695, 5473296), (720, 5283251), (764, 4978980), (796, 4778820), (834, 4561080), (955, 3983184), (995, 3823056), (1112, 3420810), (1146, 3319320), (1194, 3185880), (1251, 3040720), (1390, 2736648), (1528, 2489490), (1592, 2389410), (1668, 2280540), (1719, 2212880), (1791, 2123920), (1910, 1991592), (1990, 1911528), (2085, 1824432), (2224, 1710405), (2292, 1659660), (2388, 1592940), (2502, 1520360), (2780, 1368324), (2865, 1327728), (2985, 1274352), (3056, 1244745), (3184, 1194705), (3336, 1140270), (3438, 1106440), (3582, 1061960), (3820, 995796), (3980, 955764), (4170, 912216), (4584, 829830), (4776, 796470), (5004, 760180), (5560, 684162), (5730, 663864), (5970, 637176), (6255, 608144), (6672, 570135), (6876, 553220), (7164, 530980), (7640, 497898), (7960, 477882), (8340, 456108), (8595, 442576), (8955, 424784), (9168, 414915), (9552, 398235), (10008, 380090), (11120, 342081), (11460, 331932), (11940, 318588), (12510, 304072), (13752, 276610), (14328, 265490), (15280, 248949), (15920, 238941), (16680, 228054), (17190, 221288), (17910, 212392), (20016, 190045), (22920, 165966), (23880, 159294), (25020, 152036), (26549, 143280), (27504, 138305), (27661, 137520), (28656, 132745), (33360, 114027), (34380, 110644), (35820, 106196), (38009, 100080), (45840, 82983), (47760, 79647), (50040, 76018), (53098, 71640), (55322, 68760)]