1952921880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:712

約数の個数: 512

約数和(自身を含む): 8283340800

約数和(自身を除く): 6330418920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 108, 117, 120, 124, 126, 130, 135, 140, 155, 156, 168, 180, 182, 186, 189, 195, 210, 216, 217, 234, 248, 252, 260, 270, 273, 279, 280, 310, 312, 315, 351, 360, 364, 372, 378, 390, 403, 420, 434, 455, 465, 468, 504, 520, 540, 546, 558, 585, 620, 630, 641, 651, 702, 728, 744, 756, 780, 806, 819, 837, 840, 868, 910, 930, 936, 945, 1080, 1085, 1092, 1116, 1170, 1209, 1240, 1260, 1282, 1302, 1365, 1395, 1404, 1512, 1560, 1612, 1638, 1674, 1736, 1755, 1820, 1860, 1890, 1923, 1953, 2015, 2170, 2184, 2232, 2340, 2418, 2457, 2520, 2564, 2604, 2730, 2790, 2808, 2821, 3205, 3224, 3255, 3276, 3348, 3510, 3627, 3640, 3720, 3780, 3846, 3906, 4030, 4095, 4185, 4340, 4487, 4680, 4836, 4914, 5128, 5208, 5460, 5580, 5642, 5769, 5859, 6045, 6410, 6510, 6552, 6696, 7020, 7254, 7560, 7692, 7812, 8060, 8190, 8333, 8370, 8463, 8680, 8974, 9615, 9672, 9765, 9828, 10881, 10920, 11160, 11284, 11538, 11718, 12090, 12285, 12820, 13020, 13461, 14040, 14105, 14508, 15384, 15624, 16120, 16380, 16666, 16740, 16926, 17307, 17948, 18135, 19230, 19530, 19656, 19871, 21762, 22435, 22568, 23076, 23436, 24180, 24570, 24999, 25389, 25640, 26040, 26922, 28210, 28845, 29016, 29295, 32760, 33332, 33480, 33852, 34614, 35896, 36270, 38460, 39060, 39742, 40383, 41665, 42315, 43524, 44870, 46152, 46872, 48360, 49140, 49998, 50778, 53844, 54405, 56420, 57690, 58331, 58590, 59613, 66664, 67305, 67704, 69228, 72540, 74997, 76167, 76920, 78120, 79484, 80766, 83330, 84630, 86535, 87048, 89740, 98280, 99355, 99996, 101556, 107688, 108810, 112840, 115380, 116662, 117180, 119226, 121149, 124995, 126945, 134610, 138456, 139097, 145080, 149994, 152334, 158968, 161532, 166660, 169260, 173070, 174993, 178839, 179480, 198710, 199992, 201915, 203112, 217620, 224991, 230760, 233324, 234360, 238452, 242298, 249990, 253890, 258323, 269220, 278194, 291655, 298065, 299988, 304668, 323064, 333320, 338520, 346140, 349986, 357678, 374985, 380835, 397420, 403830, 417291, 435240, 449982, 466648, 476904, 484596, 499980, 507780, 516646, 524979, 536517, 538440, 556388, 583310, 596130, 599976, 605745, 609336, 692280, 695485, 699972, 715356, 749970, 761670, 774969, 794840, 807660, 834582, 874965, 894195, 899964, 969192, 999960, 1015560, 1033292, 1049958, 1073034, 1112776, 1124955, 1166620, 1192260, 1211490, 1251873, 1291615, 1390970, 1399944, 1430712, 1499940, 1523340, 1549938, 1574937, 1615320, 1669164, 1749930, 1788390, 1799928, 1808261, 2066584, 2086455, 2099916, 2146068, 2249910, 2324907, 2333240, 2384520, 2422980, 2503746, 2583230, 2624895, 2682585, 2781940, 2999880, 3046680, 3099876, 3149874, 3338328, 3499860, 3576780, 3616522, 3755619, 3874845, 4172910, 4199832, 4292136, 4499820, 4649814, 4845960, 5007492, 5166460, 5249790, 5365170, 5424783, 5563880, 6199752, 6259365, 6299748, 6974721, 6999720, 7153560, 7233044, 7511238, 7749690, 7874685, 8345820, 8999640, 9041305, 9299628, 10014984, 10332920, 10499580, 10730340, 10849566, 11624535, 12518730, 12599496, 13949442, 14466088, 15022476, 15499380, 15749370, 16274349, 16691640, 18082610, 18599256, 18778095, 20999160, 21460680, 21699132, 23249070, 25037460, 27123915, 27898884, 30044952, 30998760, 31498740, 32548698, 34873605, 36165220, 37556190, 43398264, 46498140, 48823047, 50074920, 54247830, 55797768, 62997480, 65097396, 69747210, 72330440, 75112380, 81371745, 92996280, 97646094, 108495660, 130194792, 139494420, 150224760, 162743490, 195292188, 216991320, 244115235, 278988840, 325486980, 390584376, 488230470, 650973960, 976460940, 1952921880]

約数ペア:

[(1, 1952921880), (2, 976460940), (3, 650973960), (4, 488230470), (5, 390584376), (6, 325486980), (7, 278988840), (8, 244115235), (9, 216991320), (10, 195292188), (12, 162743490), (13, 150224760), (14, 139494420), (15, 130194792), (18, 108495660), (20, 97646094), (21, 92996280), (24, 81371745), (26, 75112380), (27, 72330440), (28, 69747210), (30, 65097396), (31, 62997480), (35, 55797768), (36, 54247830), (39, 50074920), (40, 48823047), (42, 46498140), (45, 43398264), (52, 37556190), (54, 36165220), (56, 34873605), (60, 32548698), (62, 31498740), (63, 30998760), (65, 30044952), (70, 27898884), (72, 27123915), (78, 25037460), (84, 23249070), (90, 21699132), (91, 21460680), (93, 20999160), (104, 18778095), (105, 18599256), (108, 18082610), (117, 16691640), (120, 16274349), (124, 15749370), (126, 15499380), (130, 15022476), (135, 14466088), (140, 13949442), (155, 12599496), (156, 12518730), (168, 11624535), (180, 10849566), (182, 10730340), (186, 10499580), (189, 10332920), (195, 10014984), (210, 9299628), (216, 9041305), (217, 8999640), (234, 8345820), (248, 7874685), (252, 7749690), (260, 7511238), (270, 7233044), (273, 7153560), (279, 6999720), (280, 6974721), (310, 6299748), (312, 6259365), (315, 6199752), (351, 5563880), (360, 5424783), (364, 5365170), (372, 5249790), (378, 5166460), (390, 5007492), (403, 4845960), (420, 4649814), (434, 4499820), (455, 4292136), (465, 4199832), (468, 4172910), (504, 3874845), (520, 3755619), (540, 3616522), (546, 3576780), (558, 3499860), (585, 3338328), (620, 3149874), (630, 3099876), (641, 3046680), (651, 2999880), (702, 2781940), (728, 2682585), (744, 2624895), (756, 2583230), (780, 2503746), (806, 2422980), (819, 2384520), (837, 2333240), (840, 2324907), (868, 2249910), (910, 2146068), (930, 2099916), (936, 2086455), (945, 2066584), (1080, 1808261), (1085, 1799928), (1092, 1788390), (1116, 1749930), (1170, 1669164), (1209, 1615320), (1240, 1574937), (1260, 1549938), (1282, 1523340), (1302, 1499940), (1365, 1430712), (1395, 1399944), (1404, 1390970), (1512, 1291615), (1560, 1251873), (1612, 1211490), (1638, 1192260), (1674, 1166620), (1736, 1124955), (1755, 1112776), (1820, 1073034), (1860, 1049958), (1890, 1033292), (1923, 1015560), (1953, 999960), (2015, 969192), (2170, 899964), (2184, 894195), (2232, 874965), (2340, 834582), (2418, 807660), (2457, 794840), (2520, 774969), (2564, 761670), (2604, 749970), (2730, 715356), (2790, 699972), (2808, 695485), (2821, 692280), (3205, 609336), (3224, 605745), (3255, 599976), (3276, 596130), (3348, 583310), (3510, 556388), (3627, 538440), (3640, 536517), (3720, 524979), (3780, 516646), (3846, 507780), (3906, 499980), (4030, 484596), (4095, 476904), (4185, 466648), (4340, 449982), (4487, 435240), (4680, 417291), (4836, 403830), (4914, 397420), (5128, 380835), (5208, 374985), (5460, 357678), (5580, 349986), (5642, 346140), (5769, 338520), (5859, 333320), (6045, 323064), (6410, 304668), (6510, 299988), (6552, 298065), (6696, 291655), (7020, 278194), (7254, 269220), (7560, 258323), (7692, 253890), (7812, 249990), (8060, 242298), (8190, 238452), (8333, 234360), (8370, 233324), (8463, 230760), (8680, 224991), (8974, 217620), (9615, 203112), (9672, 201915), (9765, 199992), (9828, 198710), (10881, 179480), (10920, 178839), (11160, 174993), (11284, 173070), (11538, 169260), (11718, 166660), (12090, 161532), (12285, 158968), (12820, 152334), (13020, 149994), (13461, 145080), (14040, 139097), (14105, 138456), (14508, 134610), (15384, 126945), (15624, 124995), (16120, 121149), (16380, 119226), (16666, 117180), (16740, 116662), (16926, 115380), (17307, 112840), (17948, 108810), (18135, 107688), (19230, 101556), (19530, 99996), (19656, 99355), (19871, 98280), (21762, 89740), (22435, 87048), (22568, 86535), (23076, 84630), (23436, 83330), (24180, 80766), (24570, 79484), (24999, 78120), (25389, 76920), (25640, 76167), (26040, 74997), (26922, 72540), (28210, 69228), (28845, 67704), (29016, 67305), (29295, 66664), (32760, 59613), (33332, 58590), (33480, 58331), (33852, 57690), (34614, 56420), (35896, 54405), (36270, 53844), (38460, 50778), (39060, 49998), (39742, 49140), (40383, 48360), (41665, 46872), (42315, 46152), (43524, 44870)]