190187520

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 627419520

約数和(自身を除く): 437232000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 151, 160, 164, 192, 205, 240, 246, 256, 302, 320, 328, 384, 410, 453, 480, 492, 512, 604, 615, 640, 656, 755, 768, 820, 906, 960, 984, 1024, 1208, 1230, 1280, 1312, 1510, 1536, 1640, 1812, 1920, 1968, 2048, 2265, 2416, 2460, 2560, 2624, 3020, 3072, 3280, 3624, 3840, 3936, 4530, 4832, 4920, 5120, 5248, 6040, 6144, 6191, 6560, 7248, 7680, 7872, 9060, 9664, 9840, 10240, 10496, 12080, 12382, 13120, 14496, 15360, 15744, 18120, 18573, 19328, 19680, 20992, 24160, 24764, 26240, 28992, 30720, 30955, 31488, 36240, 37146, 38656, 39360, 41984, 48320, 49528, 52480, 57984, 61910, 62976, 72480, 74292, 77312, 78720, 83968, 92865, 96640, 99056, 104960, 115968, 123820, 125952, 144960, 148584, 154624, 157440, 185730, 193280, 198112, 209920, 231936, 247640, 251904, 289920, 297168, 309248, 314880, 371460, 386560, 396224, 419840, 463872, 495280, 579840, 594336, 629760, 742920, 773120, 792448, 927744, 990560, 1159680, 1188672, 1259520, 1485840, 1546240, 1584896, 1981120, 2319360, 2377344, 2971680, 3169792, 3962240, 4638720, 4754688, 5943360, 6339584, 7924480, 9509376, 11886720, 12679168, 15848960, 19018752, 23773440, 31697920, 38037504, 47546880, 63395840, 95093760, 190187520]

約数ペア:

[(1, 190187520), (2, 95093760), (3, 63395840), (4, 47546880), (5, 38037504), (6, 31697920), (8, 23773440), (10, 19018752), (12, 15848960), (15, 12679168), (16, 11886720), (20, 9509376), (24, 7924480), (30, 6339584), (32, 5943360), (40, 4754688), (41, 4638720), (48, 3962240), (60, 3169792), (64, 2971680), (80, 2377344), (82, 2319360), (96, 1981120), (120, 1584896), (123, 1546240), (128, 1485840), (151, 1259520), (160, 1188672), (164, 1159680), (192, 990560), (205, 927744), (240, 792448), (246, 773120), (256, 742920), (302, 629760), (320, 594336), (328, 579840), (384, 495280), (410, 463872), (453, 419840), (480, 396224), (492, 386560), (512, 371460), (604, 314880), (615, 309248), (640, 297168), (656, 289920), (755, 251904), (768, 247640), (820, 231936), (906, 209920), (960, 198112), (984, 193280), (1024, 185730), (1208, 157440), (1230, 154624), (1280, 148584), (1312, 144960), (1510, 125952), (1536, 123820), (1640, 115968), (1812, 104960), (1920, 99056), (1968, 96640), (2048, 92865), (2265, 83968), (2416, 78720), (2460, 77312), (2560, 74292), (2624, 72480), (3020, 62976), (3072, 61910), (3280, 57984), (3624, 52480), (3840, 49528), (3936, 48320), (4530, 41984), (4832, 39360), (4920, 38656), (5120, 37146), (5248, 36240), (6040, 31488), (6144, 30955), (6191, 30720), (6560, 28992), (7248, 26240), (7680, 24764), (7872, 24160), (9060, 20992), (9664, 19680), (9840, 19328), (10240, 18573), (10496, 18120), (12080, 15744), (12382, 15360), (13120, 14496)]