211757280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 384

約数和(自身を含む): 836075520

約数和(自身を除く): 624318240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 70, 76, 80, 84, 93, 95, 96, 105, 107, 112, 114, 120, 124, 133, 140, 152, 155, 160, 168, 186, 190, 210, 214, 217, 224, 228, 240, 248, 266, 280, 285, 304, 310, 321, 336, 372, 380, 399, 420, 428, 434, 456, 465, 480, 496, 532, 535, 560, 570, 589, 608, 620, 642, 651, 665, 672, 744, 749, 760, 798, 840, 856, 868, 912, 930, 992, 1064, 1070, 1085, 1120, 1140, 1178, 1240, 1284, 1302, 1330, 1488, 1498, 1520, 1596, 1605, 1680, 1712, 1736, 1767, 1824, 1860, 1995, 2033, 2128, 2140, 2170, 2247, 2280, 2356, 2480, 2568, 2604, 2660, 2945, 2976, 2996, 3040, 3192, 3210, 3255, 3317, 3360, 3424, 3472, 3534, 3720, 3745, 3990, 4066, 4123, 4256, 4280, 4340, 4494, 4560, 4712, 4960, 5136, 5208, 5320, 5890, 5992, 6099, 6384, 6420, 6510, 6634, 6944, 7068, 7440, 7490, 7980, 8132, 8246, 8560, 8680, 8835, 8988, 9120, 9424, 9951, 10165, 10272, 10416, 10640, 11235, 11780, 11984, 12198, 12369, 12768, 12840, 13020, 13268, 14136, 14231, 14880, 14980, 15960, 16264, 16492, 16585, 17120, 17360, 17670, 17976, 18848, 19902, 20330, 20615, 20832, 21280, 22470, 23219, 23560, 23968, 24396, 24738, 25680, 26040, 26536, 28272, 28462, 29960, 30495, 31920, 32528, 32984, 33170, 34720, 35340, 35952, 39804, 40660, 41230, 42693, 44940, 46438, 47120, 48792, 49476, 49755, 51360, 52080, 53072, 56544, 56924, 59920, 60990, 61845, 63023, 63840, 65056, 65968, 66340, 69657, 70680, 71155, 71904, 79608, 81320, 82460, 85386, 89880, 92876, 94240, 97584, 98952, 99510, 104160, 106144, 113848, 116095, 119840, 121980, 123690, 126046, 131936, 132680, 139314, 141360, 142310, 159216, 162640, 164920, 170772, 179760, 185752, 189069, 195168, 197904, 199020, 213465, 227696, 232190, 243960, 247380, 252092, 265360, 278628, 282720, 284620, 315115, 318432, 325280, 329840, 341544, 348285, 359520, 371504, 378138, 395808, 398040, 426930, 441161, 455392, 464380, 487920, 494760, 504184, 530720, 557256, 569240, 630230, 659680, 683088, 696570, 743008, 756276, 796080, 853860, 882322, 928760, 945345, 975840, 989520, 1008368, 1114512, 1138480, 1260460, 1323483, 1366176, 1393140, 1512552, 1592160, 1707720, 1764644, 1857520, 1890690, 1979040, 2016736, 2205805, 2229024, 2276960, 2520920, 2646966, 2786280, 3025104, 3415440, 3529288, 3715040, 3781380, 4411610, 5041840, 5293932, 5572560, 6050208, 6617415, 6830880, 7058576, 7562760, 8823220, 10083680, 10587864, 11145120, 13234830, 14117152, 15125520, 17646440, 21175728, 26469660, 30251040, 35292880, 42351456, 52939320, 70585760, 105878640, 211757280]

約数ペア:

[(1, 211757280), (2, 105878640), (3, 70585760), (4, 52939320), (5, 42351456), (6, 35292880), (7, 30251040), (8, 26469660), (10, 21175728), (12, 17646440), (14, 15125520), (15, 14117152), (16, 13234830), (19, 11145120), (20, 10587864), (21, 10083680), (24, 8823220), (28, 7562760), (30, 7058576), (31, 6830880), (32, 6617415), (35, 6050208), (38, 5572560), (40, 5293932), (42, 5041840), (48, 4411610), (56, 3781380), (57, 3715040), (60, 3529288), (62, 3415440), (70, 3025104), (76, 2786280), (80, 2646966), (84, 2520920), (93, 2276960), (95, 2229024), (96, 2205805), (105, 2016736), (107, 1979040), (112, 1890690), (114, 1857520), (120, 1764644), (124, 1707720), (133, 1592160), (140, 1512552), (152, 1393140), (155, 1366176), (160, 1323483), (168, 1260460), (186, 1138480), (190, 1114512), (210, 1008368), (214, 989520), (217, 975840), (224, 945345), (228, 928760), (240, 882322), (248, 853860), (266, 796080), (280, 756276), (285, 743008), (304, 696570), (310, 683088), (321, 659680), (336, 630230), (372, 569240), (380, 557256), (399, 530720), (420, 504184), (428, 494760), (434, 487920), (456, 464380), (465, 455392), (480, 441161), (496, 426930), (532, 398040), (535, 395808), (560, 378138), (570, 371504), (589, 359520), (608, 348285), (620, 341544), (642, 329840), (651, 325280), (665, 318432), (672, 315115), (744, 284620), (749, 282720), (760, 278628), (798, 265360), (840, 252092), (856, 247380), (868, 243960), (912, 232190), (930, 227696), (992, 213465), (1064, 199020), (1070, 197904), (1085, 195168), (1120, 189069), (1140, 185752), (1178, 179760), (1240, 170772), (1284, 164920), (1302, 162640), (1330, 159216), (1488, 142310), (1498, 141360), (1520, 139314), (1596, 132680), (1605, 131936), (1680, 126046), (1712, 123690), (1736, 121980), (1767, 119840), (1824, 116095), (1860, 113848), (1995, 106144), (2033, 104160), (2128, 99510), (2140, 98952), (2170, 97584), (2247, 94240), (2280, 92876), (2356, 89880), (2480, 85386), (2568, 82460), (2604, 81320), (2660, 79608), (2945, 71904), (2976, 71155), (2996, 70680), (3040, 69657), (3192, 66340), (3210, 65968), (3255, 65056), (3317, 63840), (3360, 63023), (3424, 61845), (3472, 60990), (3534, 59920), (3720, 56924), (3745, 56544), (3990, 53072), (4066, 52080), (4123, 51360), (4256, 49755), (4280, 49476), (4340, 48792), (4494, 47120), (4560, 46438), (4712, 44940), (4960, 42693), (5136, 41230), (5208, 40660), (5320, 39804), (5890, 35952), (5992, 35340), (6099, 34720), (6384, 33170), (6420, 32984), (6510, 32528), (6634, 31920), (6944, 30495), (7068, 29960), (7440, 28462), (7490, 28272), (7980, 26536), (8132, 26040), (8246, 25680), (8560, 24738), (8680, 24396), (8835, 23968), (8988, 23560), (9120, 23219), (9424, 22470), (9951, 21280), (10165, 20832), (10272, 20615), (10416, 20330), (10640, 19902), (11235, 18848), (11780, 17976), (11984, 17670), (12198, 17360), (12369, 17120), (12768, 16585), (12840, 16492), (13020, 16264), (13268, 15960), (14136, 14980), (14231, 14880)]