194237760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:525

約数の個数: 224

約数和(自身を含む): 678850560

約数和(自身を除く): 484612800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 192, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 437, 456, 460, 463, 480, 552, 570, 608, 690, 736, 760, 874, 912, 920, 926, 960, 1104, 1140, 1216, 1311, 1380, 1389, 1472, 1520, 1748, 1824, 1840, 1852, 2185, 2208, 2280, 2315, 2622, 2760, 2778, 3040, 3496, 3648, 3680, 3704, 4370, 4416, 4560, 4630, 5244, 5520, 5556, 6080, 6555, 6945, 6992, 7360, 7408, 8740, 8797, 9120, 9260, 10488, 10649, 11040, 11112, 13110, 13890, 13984, 14816, 17480, 17594, 18240, 18520, 20976, 21298, 22080, 22224, 26220, 26391, 27780, 27968, 29632, 31947, 34960, 35188, 37040, 41952, 42596, 43985, 44448, 52440, 52782, 53245, 55560, 63894, 69920, 70376, 74080, 83904, 85192, 87970, 88896, 104880, 105564, 106490, 111120, 127788, 131955, 139840, 140752, 148160, 159735, 170384, 175940, 202331, 209760, 211128, 212980, 222240, 255576, 263910, 281504, 319470, 340768, 351880, 404662, 419520, 422256, 425960, 444480, 511152, 527820, 563008, 606993, 638940, 681536, 703760, 809324, 844512, 851920, 1011655, 1022304, 1055640, 1213986, 1277880, 1407520, 1618648, 1689024, 1703840, 2023310, 2044608, 2111280, 2427972, 2555760, 2815040, 3034965, 3237296, 3407680, 4046620, 4222560, 4855944, 5111520, 6069930, 6474592, 8093240, 8445120, 9711888, 10223040, 12139860, 12949184, 16186480, 19423776, 24279720, 32372960, 38847552, 48559440, 64745920, 97118880, 194237760]

約数ペア:

[(1, 194237760), (2, 97118880), (3, 64745920), (4, 48559440), (5, 38847552), (6, 32372960), (8, 24279720), (10, 19423776), (12, 16186480), (15, 12949184), (16, 12139860), (19, 10223040), (20, 9711888), (23, 8445120), (24, 8093240), (30, 6474592), (32, 6069930), (38, 5111520), (40, 4855944), (46, 4222560), (48, 4046620), (57, 3407680), (60, 3237296), (64, 3034965), (69, 2815040), (76, 2555760), (80, 2427972), (92, 2111280), (95, 2044608), (96, 2023310), (114, 1703840), (115, 1689024), (120, 1618648), (138, 1407520), (152, 1277880), (160, 1213986), (184, 1055640), (190, 1022304), (192, 1011655), (228, 851920), (230, 844512), (240, 809324), (276, 703760), (285, 681536), (304, 638940), (320, 606993), (345, 563008), (368, 527820), (380, 511152), (437, 444480), (456, 425960), (460, 422256), (463, 419520), (480, 404662), (552, 351880), (570, 340768), (608, 319470), (690, 281504), (736, 263910), (760, 255576), (874, 222240), (912, 212980), (920, 211128), (926, 209760), (960, 202331), (1104, 175940), (1140, 170384), (1216, 159735), (1311, 148160), (1380, 140752), (1389, 139840), (1472, 131955), (1520, 127788), (1748, 111120), (1824, 106490), (1840, 105564), (1852, 104880), (2185, 88896), (2208, 87970), (2280, 85192), (2315, 83904), (2622, 74080), (2760, 70376), (2778, 69920), (3040, 63894), (3496, 55560), (3648, 53245), (3680, 52782), (3704, 52440), (4370, 44448), (4416, 43985), (4560, 42596), (4630, 41952), (5244, 37040), (5520, 35188), (5556, 34960), (6080, 31947), (6555, 29632), (6945, 27968), (6992, 27780), (7360, 26391), (7408, 26220), (8740, 22224), (8797, 22080), (9120, 21298), (9260, 20976), (10488, 18520), (10649, 18240), (11040, 17594), (11112, 17480), (13110, 14816), (13890, 13984)]