198328080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:150

約数の個数: 320

約数和(自身を含む): 708526080

約数和(自身を除く): 510198000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 31, 38, 40, 46, 48, 57, 60, 61, 62, 69, 76, 80, 92, 93, 95, 114, 115, 120, 122, 124, 138, 152, 155, 183, 184, 186, 190, 228, 230, 240, 244, 248, 276, 285, 304, 305, 310, 345, 366, 368, 372, 380, 437, 456, 460, 465, 488, 496, 552, 570, 589, 610, 620, 690, 713, 732, 744, 760, 874, 912, 915, 920, 930, 976, 1104, 1140, 1159, 1178, 1220, 1240, 1311, 1380, 1403, 1426, 1464, 1488, 1520, 1748, 1767, 1830, 1840, 1860, 1891, 2139, 2185, 2280, 2318, 2356, 2440, 2480, 2622, 2760, 2806, 2852, 2928, 2945, 3477, 3496, 3534, 3565, 3660, 3720, 3782, 4209, 4278, 4370, 4560, 4636, 4712, 4880, 5244, 5520, 5612, 5673, 5704, 5795, 5890, 6555, 6954, 6992, 7015, 7068, 7130, 7320, 7440, 7564, 8418, 8556, 8740, 8835, 9272, 9424, 9455, 10488, 10695, 11224, 11346, 11408, 11590, 11780, 13110, 13547, 13908, 14030, 14136, 14260, 14640, 15128, 16836, 17112, 17385, 17480, 17670, 18544, 18910, 20976, 21045, 21390, 22448, 22692, 23180, 23560, 26220, 26657, 27094, 27816, 28060, 28272, 28365, 28520, 30256, 33672, 34224, 34770, 34960, 35340, 35929, 37820, 40641, 42090, 42780, 43493, 45384, 46360, 47120, 52440, 53314, 54188, 55632, 56120, 56730, 57040, 67344, 67735, 69540, 70680, 71858, 75640, 79971, 81282, 84180, 85560, 86986, 90768, 92720, 104880, 106628, 107787, 108376, 112240, 113460, 130479, 133285, 135470, 139080, 141360, 143716, 151280, 159942, 162564, 168360, 171120, 173972, 179645, 203205, 213256, 215574, 216752, 217465, 226920, 260958, 266570, 270940, 278160, 287432, 319884, 325128, 336720, 347944, 359290, 399855, 406410, 426512, 431148, 434930, 453840, 521916, 533140, 538935, 541880, 574864, 639768, 650256, 652395, 695888, 718580, 799710, 812820, 826367, 862296, 869860, 1043832, 1066280, 1077870, 1083760, 1279536, 1304790, 1437160, 1599420, 1625640, 1652734, 1724592, 1739720, 2087664, 2132560, 2155740, 2479101, 2609580, 2874320, 3198840, 3251280, 3305468, 3479440, 4131835, 4311480, 4958202, 5219160, 6397680, 6610936, 8263670, 8622960, 9916404, 10438320, 12395505, 13221872, 16527340, 19832808, 24791010, 33054680, 39665616, 49582020, 66109360, 99164040, 198328080]

約数ペア:

[(1, 198328080), (2, 99164040), (3, 66109360), (4, 49582020), (5, 39665616), (6, 33054680), (8, 24791010), (10, 19832808), (12, 16527340), (15, 13221872), (16, 12395505), (19, 10438320), (20, 9916404), (23, 8622960), (24, 8263670), (30, 6610936), (31, 6397680), (38, 5219160), (40, 4958202), (46, 4311480), (48, 4131835), (57, 3479440), (60, 3305468), (61, 3251280), (62, 3198840), (69, 2874320), (76, 2609580), (80, 2479101), (92, 2155740), (93, 2132560), (95, 2087664), (114, 1739720), (115, 1724592), (120, 1652734), (122, 1625640), (124, 1599420), (138, 1437160), (152, 1304790), (155, 1279536), (183, 1083760), (184, 1077870), (186, 1066280), (190, 1043832), (228, 869860), (230, 862296), (240, 826367), (244, 812820), (248, 799710), (276, 718580), (285, 695888), (304, 652395), (305, 650256), (310, 639768), (345, 574864), (366, 541880), (368, 538935), (372, 533140), (380, 521916), (437, 453840), (456, 434930), (460, 431148), (465, 426512), (488, 406410), (496, 399855), (552, 359290), (570, 347944), (589, 336720), (610, 325128), (620, 319884), (690, 287432), (713, 278160), (732, 270940), (744, 266570), (760, 260958), (874, 226920), (912, 217465), (915, 216752), (920, 215574), (930, 213256), (976, 203205), (1104, 179645), (1140, 173972), (1159, 171120), (1178, 168360), (1220, 162564), (1240, 159942), (1311, 151280), (1380, 143716), (1403, 141360), (1426, 139080), (1464, 135470), (1488, 133285), (1520, 130479), (1748, 113460), (1767, 112240), (1830, 108376), (1840, 107787), (1860, 106628), (1891, 104880), (2139, 92720), (2185, 90768), (2280, 86986), (2318, 85560), (2356, 84180), (2440, 81282), (2480, 79971), (2622, 75640), (2760, 71858), (2806, 70680), (2852, 69540), (2928, 67735), (2945, 67344), (3477, 57040), (3496, 56730), (3534, 56120), (3565, 55632), (3660, 54188), (3720, 53314), (3782, 52440), (4209, 47120), (4278, 46360), (4370, 45384), (4560, 43493), (4636, 42780), (4712, 42090), (4880, 40641), (5244, 37820), (5520, 35929), (5612, 35340), (5673, 34960), (5704, 34770), (5795, 34224), (5890, 33672), (6555, 30256), (6954, 28520), (6992, 28365), (7015, 28272), (7068, 28060), (7130, 27816), (7320, 27094), (7440, 26657), (7564, 26220), (8418, 23560), (8556, 23180), (8740, 22692), (8835, 22448), (9272, 21390), (9424, 21045), (9455, 20976), (10488, 18910), (10695, 18544), (11224, 17670), (11346, 17480), (11408, 17385), (11590, 17112), (11780, 16836), (13110, 15128), (13547, 14640), (13908, 14260), (14030, 14136)]