628162080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:308

約数の個数: 384

約数和(自身を含む): 2481228288

約数和(自身を除く): 1853066208

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, 65, 70, 73, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 146, 156, 160, 168, 182, 195, 197, 208, 210, 219, 224, 240, 260, 273, 280, 292, 312, 336, 364, 365, 390, 394, 416, 420, 438, 455, 480, 511, 520, 546, 560, 584, 591, 624, 672, 728, 730, 780, 788, 840, 876, 910, 949, 985, 1022, 1040, 1092, 1095, 1120, 1168, 1182, 1248, 1365, 1379, 1456, 1460, 1533, 1560, 1576, 1680, 1752, 1820, 1898, 1970, 2044, 2080, 2184, 2190, 2336, 2364, 2555, 2561, 2730, 2758, 2847, 2912, 2920, 2955, 3066, 3120, 3152, 3360, 3504, 3640, 3796, 3940, 4088, 4137, 4368, 4380, 4728, 4745, 5110, 5122, 5460, 5516, 5694, 5840, 5910, 6132, 6240, 6304, 6643, 6895, 7008, 7280, 7592, 7665, 7683, 7880, 8176, 8274, 8736, 8760, 9456, 9490, 10220, 10244, 10920, 11032, 11388, 11680, 11820, 12264, 12805, 13286, 13790, 14235, 14381, 14560, 15184, 15330, 15366, 15760, 16352, 16548, 17520, 17927, 18912, 18980, 19929, 20440, 20488, 20685, 21840, 22064, 22776, 23640, 24528, 25610, 26572, 27580, 28470, 28762, 30368, 30660, 30732, 31520, 33096, 33215, 35040, 35854, 37960, 38415, 39858, 40880, 40976, 41370, 43143, 43680, 44128, 45552, 47280, 49056, 51220, 53144, 53781, 55160, 56940, 57524, 61320, 61464, 66192, 66430, 71708, 71905, 75920, 76830, 79716, 81760, 81952, 82740, 86286, 89635, 91104, 94560, 99645, 100667, 102440, 106288, 107562, 110320, 113880, 115048, 122640, 122928, 132384, 132860, 143416, 143810, 151840, 153660, 159432, 165480, 172572, 179270, 186953, 199290, 201334, 204880, 212576, 215124, 215715, 220640, 227760, 230096, 245280, 245856, 265720, 268905, 286832, 287620, 302001, 307320, 318864, 330960, 345144, 358540, 373906, 398580, 402668, 409760, 430248, 431430, 455520, 460192, 503335, 531440, 537810, 560859, 573664, 575240, 604002, 614640, 637728, 661920, 690288, 717080, 747812, 797160, 805336, 860496, 862860, 934765, 1006670, 1062880, 1075620, 1121718, 1150480, 1208004, 1229280, 1308671, 1380576, 1434160, 1495624, 1510005, 1594320, 1610672, 1720992, 1725720, 1869530, 2013340, 2151240, 2243436, 2300960, 2416008, 2617342, 2804295, 2868320, 2991248, 3020010, 3188640, 3221344, 3451440, 3739060, 3926013, 4026680, 4302480, 4486872, 4832016, 5234684, 5608590, 5982496, 6040020, 6543355, 6902880, 7478120, 7852026, 8053360, 8604960, 8973744, 9664032, 10469368, 11217180, 12080040, 13086710, 14956240, 15704052, 16106720, 17947488, 19630065, 20938736, 22434360, 24160080, 26173420, 29912480, 31408104, 39260130, 41877472, 44868720, 48320160, 52346840, 62816208, 78520260, 89737440, 104693680, 125632416, 157040520, 209387360, 314081040, 628162080]

約数ペア:

[(1, 628162080), (2, 314081040), (3, 209387360), (4, 157040520), (5, 125632416), (6, 104693680), (7, 89737440), (8, 78520260), (10, 62816208), (12, 52346840), (13, 48320160), (14, 44868720), (15, 41877472), (16, 39260130), (20, 31408104), (21, 29912480), (24, 26173420), (26, 24160080), (28, 22434360), (30, 20938736), (32, 19630065), (35, 17947488), (39, 16106720), (40, 15704052), (42, 14956240), (48, 13086710), (52, 12080040), (56, 11217180), (60, 10469368), (65, 9664032), (70, 8973744), (73, 8604960), (78, 8053360), (80, 7852026), (84, 7478120), (91, 6902880), (96, 6543355), (104, 6040020), (105, 5982496), (112, 5608590), (120, 5234684), (130, 4832016), (140, 4486872), (146, 4302480), (156, 4026680), (160, 3926013), (168, 3739060), (182, 3451440), (195, 3221344), (197, 3188640), (208, 3020010), (210, 2991248), (219, 2868320), (224, 2804295), (240, 2617342), (260, 2416008), (273, 2300960), (280, 2243436), (292, 2151240), (312, 2013340), (336, 1869530), (364, 1725720), (365, 1720992), (390, 1610672), (394, 1594320), (416, 1510005), (420, 1495624), (438, 1434160), (455, 1380576), (480, 1308671), (511, 1229280), (520, 1208004), (546, 1150480), (560, 1121718), (584, 1075620), (591, 1062880), (624, 1006670), (672, 934765), (728, 862860), (730, 860496), (780, 805336), (788, 797160), (840, 747812), (876, 717080), (910, 690288), (949, 661920), (985, 637728), (1022, 614640), (1040, 604002), (1092, 575240), (1095, 573664), (1120, 560859), (1168, 537810), (1182, 531440), (1248, 503335), (1365, 460192), (1379, 455520), (1456, 431430), (1460, 430248), (1533, 409760), (1560, 402668), (1576, 398580), (1680, 373906), (1752, 358540), (1820, 345144), (1898, 330960), (1970, 318864), (2044, 307320), (2080, 302001), (2184, 287620), (2190, 286832), (2336, 268905), (2364, 265720), (2555, 245856), (2561, 245280), (2730, 230096), (2758, 227760), (2847, 220640), (2912, 215715), (2920, 215124), (2955, 212576), (3066, 204880), (3120, 201334), (3152, 199290), (3360, 186953), (3504, 179270), (3640, 172572), (3796, 165480), (3940, 159432), (4088, 153660), (4137, 151840), (4368, 143810), (4380, 143416), (4728, 132860), (4745, 132384), (5110, 122928), (5122, 122640), (5460, 115048), (5516, 113880), (5694, 110320), (5840, 107562), (5910, 106288), (6132, 102440), (6240, 100667), (6304, 99645), (6643, 94560), (6895, 91104), (7008, 89635), (7280, 86286), (7592, 82740), (7665, 81952), (7683, 81760), (7880, 79716), (8176, 76830), (8274, 75920), (8736, 71905), (8760, 71708), (9456, 66430), (9490, 66192), (10220, 61464), (10244, 61320), (10920, 57524), (11032, 56940), (11388, 55160), (11680, 53781), (11820, 53144), (12264, 51220), (12805, 49056), (13286, 47280), (13790, 45552), (14235, 44128), (14381, 43680), (14560, 43143), (15184, 41370), (15330, 40976), (15366, 40880), (15760, 39858), (16352, 38415), (16548, 37960), (17520, 35854), (17927, 35040), (18912, 33215), (18980, 33096), (19929, 31520), (20440, 30732), (20488, 30660), (20685, 30368), (21840, 28762), (22064, 28470), (22776, 27580), (23640, 26572), (24528, 25610)]