9197982080

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:454

約数の個数: 384

約数和(自身を含む): 27628128000

約数和(自身を除く): 18430145920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 43, 49, 56, 64, 70, 76, 80, 86, 95, 98, 112, 128, 133, 140, 152, 160, 172, 190, 196, 215, 224, 245, 266, 280, 301, 304, 320, 344, 359, 380, 392, 430, 448, 490, 532, 560, 602, 608, 640, 665, 688, 718, 760, 784, 817, 860, 896, 931, 980, 1064, 1120, 1204, 1216, 1330, 1376, 1436, 1505, 1520, 1568, 1634, 1720, 1795, 1862, 1960, 2107, 2128, 2240, 2408, 2432, 2513, 2660, 2752, 2872, 3010, 3040, 3136, 3268, 3440, 3590, 3724, 3920, 4085, 4214, 4256, 4480, 4655, 4816, 5026, 5320, 5504, 5719, 5744, 6020, 6080, 6272, 6536, 6821, 6880, 7180, 7448, 7840, 8170, 8428, 8512, 9310, 9632, 10052, 10535, 10640, 11438, 11488, 12040, 12160, 12565, 13072, 13642, 13760, 14360, 14896, 15437, 15680, 16340, 16856, 17024, 17591, 18620, 19264, 20104, 21070, 21280, 22876, 22976, 24080, 25130, 26144, 27284, 27520, 28595, 28720, 29792, 30874, 31360, 32680, 33712, 34105, 35182, 37240, 38528, 40033, 40208, 42140, 42560, 45752, 45952, 47747, 48160, 50260, 52288, 54568, 57190, 57440, 59584, 61748, 65360, 67424, 68210, 70364, 74480, 77185, 80066, 80416, 84280, 85120, 87955, 91504, 95494, 96320, 100520, 104576, 108059, 109136, 114380, 114880, 119168, 123496, 130720, 134848, 136420, 140728, 148960, 154370, 160132, 160832, 168560, 175910, 183008, 190988, 192640, 200165, 201040, 216118, 218272, 228760, 229760, 238735, 246992, 261440, 269696, 272840, 281456, 293303, 297920, 308740, 320264, 321664, 334229, 337120, 351820, 366016, 381976, 400330, 402080, 432236, 436544, 457520, 477470, 493984, 522880, 540295, 545680, 562912, 586606, 595840, 617480, 640528, 668458, 674240, 703640, 732032, 756413, 763952, 800660, 804160, 864472, 873088, 915040, 954940, 987968, 1080590, 1091360, 1125824, 1173212, 1234960, 1281056, 1336916, 1348480, 1407280, 1466515, 1512826, 1527904, 1601320, 1608320, 1671145, 1728944, 1830080, 1909880, 1975936, 2053121, 2161180, 2182720, 2251648, 2346424, 2469920, 2562112, 2673832, 2814560, 2933030, 3025652, 3055808, 3202640, 3342290, 3457888, 3660160, 3782065, 3819760, 4106242, 4322360, 4365440, 4692848, 4939840, 5124224, 5347664, 5629120, 5866060, 6051304, 6111616, 6405280, 6684580, 6915776, 7564130, 7639520, 8212484, 8644720, 9385696, 9879680, 10265605, 10695328, 11258240, 11732120, 12102608, 12810560, 13369160, 13831552, 14371847, 15128260, 15279040, 16424968, 17289440, 18771392, 20531210, 21390656, 23464240, 24205216, 25621120, 26738320, 28743694, 30256520, 30558080, 32849936, 34578880, 37542784, 41062420, 42781312, 46928480, 48410432, 53476640, 57487388, 60513040, 65699872, 69157760, 71859235, 82124840, 93856960, 96820864, 106953280, 114974776, 121026080, 131399744, 143718470, 164249680, 187713920, 213906560, 229949552, 242052160, 262799488, 287436940, 328499360, 459899104, 484104320, 574873880, 656998720, 919798208, 1149747760, 1313997440, 1839596416, 2299495520, 4598991040, 9197982080]

約数ペア:

[(1, 9197982080), (2, 4598991040), (4, 2299495520), (5, 1839596416), (7, 1313997440), (8, 1149747760), (10, 919798208), (14, 656998720), (16, 574873880), (19, 484104320), (20, 459899104), (28, 328499360), (32, 287436940), (35, 262799488), (38, 242052160), (40, 229949552), (43, 213906560), (49, 187713920), (56, 164249680), (64, 143718470), (70, 131399744), (76, 121026080), (80, 114974776), (86, 106953280), (95, 96820864), (98, 93856960), (112, 82124840), (128, 71859235), (133, 69157760), (140, 65699872), (152, 60513040), (160, 57487388), (172, 53476640), (190, 48410432), (196, 46928480), (215, 42781312), (224, 41062420), (245, 37542784), (266, 34578880), (280, 32849936), (301, 30558080), (304, 30256520), (320, 28743694), (344, 26738320), (359, 25621120), (380, 24205216), (392, 23464240), (430, 21390656), (448, 20531210), (490, 18771392), (532, 17289440), (560, 16424968), (602, 15279040), (608, 15128260), (640, 14371847), (665, 13831552), (688, 13369160), (718, 12810560), (760, 12102608), (784, 11732120), (817, 11258240), (860, 10695328), (896, 10265605), (931, 9879680), (980, 9385696), (1064, 8644720), (1120, 8212484), (1204, 7639520), (1216, 7564130), (1330, 6915776), (1376, 6684580), (1436, 6405280), (1505, 6111616), (1520, 6051304), (1568, 5866060), (1634, 5629120), (1720, 5347664), (1795, 5124224), (1862, 4939840), (1960, 4692848), (2107, 4365440), (2128, 4322360), (2240, 4106242), (2408, 3819760), (2432, 3782065), (2513, 3660160), (2660, 3457888), (2752, 3342290), (2872, 3202640), (3010, 3055808), (3040, 3025652), (3136, 2933030), (3268, 2814560), (3440, 2673832), (3590, 2562112), (3724, 2469920), (3920, 2346424), (4085, 2251648), (4214, 2182720), (4256, 2161180), (4480, 2053121), (4655, 1975936), (4816, 1909880), (5026, 1830080), (5320, 1728944), (5504, 1671145), (5719, 1608320), (5744, 1601320), (6020, 1527904), (6080, 1512826), (6272, 1466515), (6536, 1407280), (6821, 1348480), (6880, 1336916), (7180, 1281056), (7448, 1234960), (7840, 1173212), (8170, 1125824), (8428, 1091360), (8512, 1080590), (9310, 987968), (9632, 954940), (10052, 915040), (10535, 873088), (10640, 864472), (11438, 804160), (11488, 800660), (12040, 763952), (12160, 756413), (12565, 732032), (13072, 703640), (13642, 674240), (13760, 668458), (14360, 640528), (14896, 617480), (15437, 595840), (15680, 586606), (16340, 562912), (16856, 545680), (17024, 540295), (17591, 522880), (18620, 493984), (19264, 477470), (20104, 457520), (21070, 436544), (21280, 432236), (22876, 402080), (22976, 400330), (24080, 381976), (25130, 366016), (26144, 351820), (27284, 337120), (27520, 334229), (28595, 321664), (28720, 320264), (29792, 308740), (30874, 297920), (31360, 293303), (32680, 281456), (33712, 272840), (34105, 269696), (35182, 261440), (37240, 246992), (38528, 238735), (40033, 229760), (40208, 228760), (42140, 218272), (42560, 216118), (45752, 201040), (45952, 200165), (47747, 192640), (48160, 190988), (50260, 183008), (52288, 175910), (54568, 168560), (57190, 160832), (57440, 160132), (59584, 154370), (61748, 148960), (65360, 140728), (67424, 136420), (68210, 134848), (70364, 130720), (74480, 123496), (77185, 119168), (80066, 114880), (80416, 114380), (84280, 109136), (85120, 108059), (87955, 104576), (91504, 100520), (95494, 96320)]