71061120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 269350380

約数和(自身を除く): 198289260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 73, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 146, 156, 160, 169, 180, 192, 195, 208, 219, 234, 240, 260, 288, 292, 312, 320, 338, 360, 365, 384, 390, 416, 438, 468, 480, 507, 520, 576, 584, 585, 624, 640, 657, 676, 720, 730, 780, 832, 845, 876, 936, 949, 960, 1014, 1040, 1095, 1152, 1168, 1170, 1248, 1314, 1352, 1440, 1460, 1521, 1560, 1664, 1690, 1752, 1872, 1898, 1920, 2028, 2080, 2190, 2336, 2340, 2496, 2535, 2628, 2704, 2847, 2880, 2920, 3042, 3120, 3285, 3380, 3504, 3744, 3796, 4056, 4160, 4380, 4672, 4680, 4745, 4992, 5070, 5256, 5408, 5694, 5760, 5840, 6084, 6240, 6570, 6760, 7008, 7488, 7592, 7605, 8112, 8320, 8541, 8760, 9344, 9360, 9490, 10140, 10512, 10816, 11388, 11680, 12168, 12337, 12480, 13140, 13520, 14016, 14235, 14976, 15184, 15210, 16224, 17082, 17520, 18720, 18980, 20280, 21024, 21632, 22776, 23360, 24336, 24674, 24960, 26280, 27040, 28032, 28470, 30368, 30420, 32448, 34164, 35040, 37011, 37440, 37960, 40560, 42048, 42705, 45552, 46720, 48672, 49348, 52560, 54080, 56940, 60736, 60840, 61685, 64896, 68328, 70080, 74022, 74880, 75920, 81120, 84096, 85410, 91104, 97344, 98696, 105120, 108160, 111033, 113880, 121472, 121680, 123370, 136656, 140160, 148044, 151840, 162240, 170820, 182208, 185055, 194688, 197392, 210240, 222066, 227760, 243360, 246740, 273312, 296088, 303680, 324480, 341640, 364416, 370110, 394784, 420480, 444132, 455520, 486720, 493480, 546624, 555165, 592176, 607360, 683280, 740220, 789568, 888264, 911040, 973440, 986960, 1093248, 1110330, 1184352, 1366560, 1480440, 1579136, 1776528, 1822080, 1973920, 2220660, 2368704, 2733120, 2960880, 3553056, 3947840, 4441320, 4737408, 5466240, 5921760, 7106112, 7895680, 8882640, 11843520, 14212224, 17765280, 23687040, 35530560, 71061120]

約数ペア:

[(1, 71061120), (2, 35530560), (3, 23687040), (4, 17765280), (5, 14212224), (6, 11843520), (8, 8882640), (9, 7895680), (10, 7106112), (12, 5921760), (13, 5466240), (15, 4737408), (16, 4441320), (18, 3947840), (20, 3553056), (24, 2960880), (26, 2733120), (30, 2368704), (32, 2220660), (36, 1973920), (39, 1822080), (40, 1776528), (45, 1579136), (48, 1480440), (52, 1366560), (60, 1184352), (64, 1110330), (65, 1093248), (72, 986960), (73, 973440), (78, 911040), (80, 888264), (90, 789568), (96, 740220), (104, 683280), (117, 607360), (120, 592176), (128, 555165), (130, 546624), (144, 493480), (146, 486720), (156, 455520), (160, 444132), (169, 420480), (180, 394784), (192, 370110), (195, 364416), (208, 341640), (219, 324480), (234, 303680), (240, 296088), (260, 273312), (288, 246740), (292, 243360), (312, 227760), (320, 222066), (338, 210240), (360, 197392), (365, 194688), (384, 185055), (390, 182208), (416, 170820), (438, 162240), (468, 151840), (480, 148044), (507, 140160), (520, 136656), (576, 123370), (584, 121680), (585, 121472), (624, 113880), (640, 111033), (657, 108160), (676, 105120), (720, 98696), (730, 97344), (780, 91104), (832, 85410), (845, 84096), (876, 81120), (936, 75920), (949, 74880), (960, 74022), (1014, 70080), (1040, 68328), (1095, 64896), (1152, 61685), (1168, 60840), (1170, 60736), (1248, 56940), (1314, 54080), (1352, 52560), (1440, 49348), (1460, 48672), (1521, 46720), (1560, 45552), (1664, 42705), (1690, 42048), (1752, 40560), (1872, 37960), (1898, 37440), (1920, 37011), (2028, 35040), (2080, 34164), (2190, 32448), (2336, 30420), (2340, 30368), (2496, 28470), (2535, 28032), (2628, 27040), (2704, 26280), (2847, 24960), (2880, 24674), (2920, 24336), (3042, 23360), (3120, 22776), (3285, 21632), (3380, 21024), (3504, 20280), (3744, 18980), (3796, 18720), (4056, 17520), (4160, 17082), (4380, 16224), (4672, 15210), (4680, 15184), (4745, 14976), (4992, 14235), (5070, 14016), (5256, 13520), (5408, 13140), (5694, 12480), (5760, 12337), (5840, 12168), (6084, 11680), (6240, 11388), (6570, 10816), (6760, 10512), (7008, 10140), (7488, 9490), (7592, 9360), (7605, 9344), (8112, 8760), (8320, 8541)]