165809280

素因数分解:

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

素因数の和:128

約数の個数: 384

約数和(自身を含む): 663016320

約数和(自身を除く): 497207040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 73, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 146, 156, 160, 168, 169, 182, 192, 195, 208, 210, 219, 224, 240, 260, 273, 280, 292, 312, 320, 336, 338, 364, 365, 384, 390, 416, 420, 438, 448, 455, 480, 507, 511, 520, 546, 560, 584, 624, 640, 672, 676, 728, 730, 780, 832, 840, 845, 876, 896, 910, 949, 960, 1014, 1022, 1040, 1092, 1095, 1120, 1168, 1183, 1248, 1344, 1352, 1365, 1456, 1460, 1533, 1560, 1664, 1680, 1690, 1752, 1820, 1898, 1920, 2028, 2044, 2080, 2184, 2190, 2240, 2336, 2366, 2496, 2535, 2555, 2688, 2704, 2730, 2847, 2912, 2920, 3066, 3120, 3360, 3380, 3504, 3549, 3640, 3796, 4056, 4088, 4160, 4368, 4380, 4480, 4672, 4732, 4745, 4992, 5070, 5110, 5408, 5460, 5694, 5824, 5840, 5915, 6132, 6240, 6643, 6720, 6760, 7008, 7098, 7280, 7592, 7665, 8112, 8176, 8320, 8736, 8760, 9344, 9464, 9490, 10140, 10220, 10816, 10920, 11388, 11648, 11680, 11830, 12264, 12337, 12480, 13286, 13440, 13520, 14016, 14196, 14235, 14560, 15184, 15330, 16224, 16352, 17472, 17520, 17745, 18928, 18980, 19929, 20280, 20440, 21632, 21840, 22776, 23360, 23660, 24528, 24674, 24960, 26572, 27040, 28032, 28392, 28470, 29120, 30368, 30660, 32448, 32704, 33215, 34944, 35040, 35490, 37011, 37856, 37960, 39858, 40560, 40880, 43680, 45552, 46720, 47320, 49056, 49348, 53144, 54080, 56784, 56940, 58240, 60736, 61320, 61685, 64896, 65408, 66430, 70080, 70980, 74022, 75712, 75920, 79716, 81120, 81760, 86359, 87360, 91104, 94640, 98112, 98696, 99645, 106288, 108160, 113568, 113880, 121472, 122640, 123370, 132860, 140160, 141960, 148044, 151424, 151840, 159432, 162240, 163520, 172718, 174720, 182208, 185055, 189280, 196224, 197392, 199290, 212576, 227136, 227760, 245280, 246740, 259077, 265720, 283920, 296088, 303680, 318864, 324480, 327040, 345436, 364416, 370110, 378560, 394784, 398580, 425152, 431795, 454272, 455520, 490560, 493480, 518154, 531440, 567840, 592176, 607360, 637728, 690872, 740220, 757120, 789568, 797160, 850304, 863590, 911040, 981120, 986960, 1036308, 1062880, 1135680, 1184352, 1275456, 1295385, 1381744, 1480440, 1579136, 1594320, 1727180, 1822080, 1973920, 2072616, 2125760, 2271360, 2368704, 2550912, 2590770, 2763488, 2960880, 3188640, 3454360, 3947840, 4145232, 4251520, 4737408, 5181540, 5526976, 5921760, 6377280, 6908720, 7895680, 8290464, 10363080, 11053952, 11843520, 12754560, 13817440, 16580928, 20726160, 23687040, 27634880, 33161856, 41452320, 55269760, 82904640, 165809280]

約数ペア:

[(1, 165809280), (2, 82904640), (3, 55269760), (4, 41452320), (5, 33161856), (6, 27634880), (7, 23687040), (8, 20726160), (10, 16580928), (12, 13817440), (13, 12754560), (14, 11843520), (15, 11053952), (16, 10363080), (20, 8290464), (21, 7895680), (24, 6908720), (26, 6377280), (28, 5921760), (30, 5526976), (32, 5181540), (35, 4737408), (39, 4251520), (40, 4145232), (42, 3947840), (48, 3454360), (52, 3188640), (56, 2960880), (60, 2763488), (64, 2590770), (65, 2550912), (70, 2368704), (73, 2271360), (78, 2125760), (80, 2072616), (84, 1973920), (91, 1822080), (96, 1727180), (104, 1594320), (105, 1579136), (112, 1480440), (120, 1381744), (128, 1295385), (130, 1275456), (140, 1184352), (146, 1135680), (156, 1062880), (160, 1036308), (168, 986960), (169, 981120), (182, 911040), (192, 863590), (195, 850304), (208, 797160), (210, 789568), (219, 757120), (224, 740220), (240, 690872), (260, 637728), (273, 607360), (280, 592176), (292, 567840), (312, 531440), (320, 518154), (336, 493480), (338, 490560), (364, 455520), (365, 454272), (384, 431795), (390, 425152), (416, 398580), (420, 394784), (438, 378560), (448, 370110), (455, 364416), (480, 345436), (507, 327040), (511, 324480), (520, 318864), (546, 303680), (560, 296088), (584, 283920), (624, 265720), (640, 259077), (672, 246740), (676, 245280), (728, 227760), (730, 227136), (780, 212576), (832, 199290), (840, 197392), (845, 196224), (876, 189280), (896, 185055), (910, 182208), (949, 174720), (960, 172718), (1014, 163520), (1022, 162240), (1040, 159432), (1092, 151840), (1095, 151424), (1120, 148044), (1168, 141960), (1183, 140160), (1248, 132860), (1344, 123370), (1352, 122640), (1365, 121472), (1456, 113880), (1460, 113568), (1533, 108160), (1560, 106288), (1664, 99645), (1680, 98696), (1690, 98112), (1752, 94640), (1820, 91104), (1898, 87360), (1920, 86359), (2028, 81760), (2044, 81120), (2080, 79716), (2184, 75920), (2190, 75712), (2240, 74022), (2336, 70980), (2366, 70080), (2496, 66430), (2535, 65408), (2555, 64896), (2688, 61685), (2704, 61320), (2730, 60736), (2847, 58240), (2912, 56940), (2920, 56784), (3066, 54080), (3120, 53144), (3360, 49348), (3380, 49056), (3504, 47320), (3549, 46720), (3640, 45552), (3796, 43680), (4056, 40880), (4088, 40560), (4160, 39858), (4368, 37960), (4380, 37856), (4480, 37011), (4672, 35490), (4732, 35040), (4745, 34944), (4992, 33215), (5070, 32704), (5110, 32448), (5408, 30660), (5460, 30368), (5694, 29120), (5824, 28470), (5840, 28392), (5915, 28032), (6132, 27040), (6240, 26572), (6643, 24960), (6720, 24674), (6760, 24528), (7008, 23660), (7098, 23360), (7280, 22776), (7592, 21840), (7665, 21632), (8112, 20440), (8176, 20280), (8320, 19929), (8736, 18980), (8760, 18928), (9344, 17745), (9464, 17520), (9490, 17472), (10140, 16352), (10220, 16224), (10816, 15330), (10920, 15184), (11388, 14560), (11648, 14235), (11680, 14196), (11830, 14016), (12264, 13520), (12337, 13440), (12480, 13286)]