222268800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 798531480

約数和(自身を除く): 576262680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 137, 150, 156, 160, 169, 192, 195, 200, 208, 240, 260, 274, 300, 312, 320, 325, 338, 384, 390, 400, 411, 416, 480, 507, 520, 548, 600, 624, 640, 650, 676, 685, 780, 800, 822, 832, 845, 960, 975, 1014, 1040, 1096, 1200, 1248, 1300, 1352, 1370, 1560, 1600, 1644, 1664, 1690, 1781, 1920, 1950, 2028, 2055, 2080, 2192, 2400, 2496, 2535, 2600, 2704, 2740, 3120, 3200, 3288, 3380, 3425, 3562, 3900, 4056, 4110, 4160, 4225, 4384, 4800, 4992, 5070, 5200, 5343, 5408, 5480, 6240, 6576, 6760, 6850, 7124, 7800, 8112, 8220, 8320, 8450, 8768, 8905, 9600, 10140, 10275, 10400, 10686, 10816, 10960, 12480, 12675, 13152, 13520, 13700, 14248, 15600, 16224, 16440, 16900, 17536, 17810, 20280, 20550, 20800, 21372, 21632, 21920, 23153, 24960, 25350, 26304, 26715, 27040, 27400, 28496, 31200, 32448, 32880, 33800, 35620, 40560, 41100, 41600, 42744, 43840, 44525, 46306, 50700, 52608, 53430, 54080, 54800, 56992, 62400, 64896, 65760, 67600, 69459, 71240, 81120, 82200, 85488, 87680, 89050, 92612, 101400, 106860, 108160, 109600, 113984, 115765, 124800, 131520, 133575, 135200, 138918, 142480, 162240, 164400, 170976, 178100, 185224, 202800, 213720, 219200, 227968, 231530, 263040, 267150, 270400, 277836, 284960, 324480, 328800, 341952, 347295, 356200, 370448, 405600, 427440, 438400, 463060, 534300, 540800, 555672, 569920, 578825, 657600, 683904, 694590, 712400, 740896, 811200, 854880, 926120, 1068600, 1111344, 1139840, 1157650, 1315200, 1389180, 1424800, 1481792, 1622400, 1709760, 1736475, 1852240, 2137200, 2222688, 2315300, 2778360, 2849600, 2963584, 3419520, 3472950, 3704480, 4274400, 4445376, 4630600, 5556720, 5699200, 6945900, 7408960, 8548800, 8890752, 9261200, 11113440, 13891800, 14817920, 17097600, 18522400, 22226880, 27783600, 37044800, 44453760, 55567200, 74089600, 111134400, 222268800]

約数ペア:

[(1, 222268800), (2, 111134400), (3, 74089600), (4, 55567200), (5, 44453760), (6, 37044800), (8, 27783600), (10, 22226880), (12, 18522400), (13, 17097600), (15, 14817920), (16, 13891800), (20, 11113440), (24, 9261200), (25, 8890752), (26, 8548800), (30, 7408960), (32, 6945900), (39, 5699200), (40, 5556720), (48, 4630600), (50, 4445376), (52, 4274400), (60, 3704480), (64, 3472950), (65, 3419520), (75, 2963584), (78, 2849600), (80, 2778360), (96, 2315300), (100, 2222688), (104, 2137200), (120, 1852240), (128, 1736475), (130, 1709760), (137, 1622400), (150, 1481792), (156, 1424800), (160, 1389180), (169, 1315200), (192, 1157650), (195, 1139840), (200, 1111344), (208, 1068600), (240, 926120), (260, 854880), (274, 811200), (300, 740896), (312, 712400), (320, 694590), (325, 683904), (338, 657600), (384, 578825), (390, 569920), (400, 555672), (411, 540800), (416, 534300), (480, 463060), (507, 438400), (520, 427440), (548, 405600), (600, 370448), (624, 356200), (640, 347295), (650, 341952), (676, 328800), (685, 324480), (780, 284960), (800, 277836), (822, 270400), (832, 267150), (845, 263040), (960, 231530), (975, 227968), (1014, 219200), (1040, 213720), (1096, 202800), (1200, 185224), (1248, 178100), (1300, 170976), (1352, 164400), (1370, 162240), (1560, 142480), (1600, 138918), (1644, 135200), (1664, 133575), (1690, 131520), (1781, 124800), (1920, 115765), (1950, 113984), (2028, 109600), (2055, 108160), (2080, 106860), (2192, 101400), (2400, 92612), (2496, 89050), (2535, 87680), (2600, 85488), (2704, 82200), (2740, 81120), (3120, 71240), (3200, 69459), (3288, 67600), (3380, 65760), (3425, 64896), (3562, 62400), (3900, 56992), (4056, 54800), (4110, 54080), (4160, 53430), (4225, 52608), (4384, 50700), (4800, 46306), (4992, 44525), (5070, 43840), (5200, 42744), (5343, 41600), (5408, 41100), (5480, 40560), (6240, 35620), (6576, 33800), (6760, 32880), (6850, 32448), (7124, 31200), (7800, 28496), (8112, 27400), (8220, 27040), (8320, 26715), (8450, 26304), (8768, 25350), (8905, 24960), (9600, 23153), (10140, 21920), (10275, 21632), (10400, 21372), (10686, 20800), (10816, 20550), (10960, 20280), (12480, 17810), (12675, 17536), (13152, 16900), (13520, 16440), (13700, 16224), (14248, 15600)]