715386480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:436

約数の個数: 240

約数和(自身を含む): 2449128960

約数和(自身を除く): 1733742480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 38, 40, 46, 48, 57, 60, 69, 76, 80, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 240, 276, 285, 304, 345, 359, 361, 368, 380, 437, 456, 460, 552, 570, 690, 718, 722, 760, 874, 912, 920, 1077, 1083, 1104, 1140, 1311, 1380, 1436, 1444, 1520, 1748, 1795, 1805, 1840, 2154, 2166, 2185, 2280, 2622, 2760, 2872, 2888, 3496, 3590, 3610, 4308, 4332, 4370, 4560, 5244, 5385, 5415, 5520, 5744, 5776, 6555, 6821, 6992, 7180, 7220, 8257, 8303, 8616, 8664, 8740, 10488, 10770, 10830, 13110, 13642, 14360, 14440, 16514, 16606, 17232, 17328, 17480, 20463, 20976, 21540, 21660, 24771, 24909, 26220, 27284, 28720, 28880, 33028, 33212, 34105, 34960, 40926, 41285, 41515, 43080, 43320, 49542, 49818, 52440, 54568, 66056, 66424, 68210, 81852, 82570, 83030, 86160, 86640, 99084, 99636, 102315, 104880, 109136, 123855, 124545, 129599, 132112, 132848, 136420, 156883, 163704, 165140, 166060, 198168, 199272, 204630, 247710, 249090, 259198, 272840, 313766, 327408, 330280, 332120, 388797, 396336, 398544, 409260, 470649, 495420, 498180, 518396, 545680, 627532, 647995, 660560, 664240, 777594, 784415, 818520, 941298, 990840, 996360, 1036792, 1255064, 1295990, 1555188, 1568830, 1637040, 1882596, 1943985, 1981680, 1992720, 2073584, 2353245, 2510128, 2591980, 2980777, 3110376, 3137660, 3765192, 3887970, 4706490, 5183960, 5961554, 6220752, 6275320, 7530384, 7775940, 8942331, 9412980, 10367920, 11923108, 12550640, 14903885, 15551880, 17884662, 18825960, 23846216, 29807770, 31103760, 35769324, 37651920, 44711655, 47692432, 59615540, 71538648, 89423310, 119231080, 143077296, 178846620, 238462160, 357693240, 715386480]

約数ペア:

[(1, 715386480), (2, 357693240), (3, 238462160), (4, 178846620), (5, 143077296), (6, 119231080), (8, 89423310), (10, 71538648), (12, 59615540), (15, 47692432), (16, 44711655), (19, 37651920), (20, 35769324), (23, 31103760), (24, 29807770), (30, 23846216), (38, 18825960), (40, 17884662), (46, 15551880), (48, 14903885), (57, 12550640), (60, 11923108), (69, 10367920), (76, 9412980), (80, 8942331), (92, 7775940), (95, 7530384), (114, 6275320), (115, 6220752), (120, 5961554), (138, 5183960), (152, 4706490), (184, 3887970), (190, 3765192), (228, 3137660), (230, 3110376), (240, 2980777), (276, 2591980), (285, 2510128), (304, 2353245), (345, 2073584), (359, 1992720), (361, 1981680), (368, 1943985), (380, 1882596), (437, 1637040), (456, 1568830), (460, 1555188), (552, 1295990), (570, 1255064), (690, 1036792), (718, 996360), (722, 990840), (760, 941298), (874, 818520), (912, 784415), (920, 777594), (1077, 664240), (1083, 660560), (1104, 647995), (1140, 627532), (1311, 545680), (1380, 518396), (1436, 498180), (1444, 495420), (1520, 470649), (1748, 409260), (1795, 398544), (1805, 396336), (1840, 388797), (2154, 332120), (2166, 330280), (2185, 327408), (2280, 313766), (2622, 272840), (2760, 259198), (2872, 249090), (2888, 247710), (3496, 204630), (3590, 199272), (3610, 198168), (4308, 166060), (4332, 165140), (4370, 163704), (4560, 156883), (5244, 136420), (5385, 132848), (5415, 132112), (5520, 129599), (5744, 124545), (5776, 123855), (6555, 109136), (6821, 104880), (6992, 102315), (7180, 99636), (7220, 99084), (8257, 86640), (8303, 86160), (8616, 83030), (8664, 82570), (8740, 81852), (10488, 68210), (10770, 66424), (10830, 66056), (13110, 54568), (13642, 52440), (14360, 49818), (14440, 49542), (16514, 43320), (16606, 43080), (17232, 41515), (17328, 41285), (17480, 40926), (20463, 34960), (20976, 34105), (21540, 33212), (21660, 33028), (24771, 28880), (24909, 28720), (26220, 27284)]