2102087680

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 416

約数和(自身を含む): 6642966528

約数和(自身を除く): 4540878848

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 32, 35, 40, 43, 44, 55, 56, 62, 64, 70, 77, 80, 86, 88, 110, 112, 124, 128, 140, 154, 155, 160, 172, 176, 215, 217, 220, 224, 248, 256, 280, 301, 308, 310, 320, 341, 344, 352, 385, 430, 434, 440, 448, 473, 496, 512, 560, 602, 616, 620, 640, 682, 688, 704, 770, 860, 868, 880, 896, 946, 992, 1024, 1085, 1120, 1204, 1232, 1240, 1280, 1333, 1364, 1376, 1408, 1505, 1540, 1705, 1720, 1736, 1760, 1792, 1892, 1984, 2048, 2170, 2240, 2365, 2387, 2408, 2464, 2480, 2560, 2666, 2728, 2752, 2816, 3010, 3080, 3311, 3410, 3440, 3472, 3520, 3584, 3784, 3968, 4096, 4340, 4480, 4730, 4774, 4816, 4928, 4960, 5120, 5332, 5456, 5504, 5632, 6020, 6160, 6622, 6665, 6820, 6880, 6944, 7040, 7168, 7568, 7936, 8680, 8960, 9331, 9460, 9548, 9632, 9856, 9920, 10240, 10664, 10912, 11008, 11264, 11935, 12040, 12320, 13244, 13330, 13640, 13760, 13888, 14080, 14336, 14663, 15136, 15872, 16555, 17360, 17920, 18662, 18920, 19096, 19264, 19712, 19840, 20480, 21328, 21824, 22016, 22528, 23870, 24080, 24640, 26488, 26660, 27280, 27520, 27776, 28160, 28672, 29326, 30272, 31744, 33110, 34720, 35840, 37324, 37840, 38192, 38528, 39424, 39680, 42656, 43648, 44032, 45056, 46655, 47740, 48160, 49280, 52976, 53320, 54560, 55040, 55552, 56320, 58652, 60544, 63488, 66220, 69440, 71680, 73315, 74648, 75680, 76384, 77056, 78848, 79360, 85312, 87296, 88064, 93310, 95480, 96320, 98560, 102641, 105952, 106640, 109120, 110080, 111104, 112640, 117304, 121088, 126976, 132440, 138880, 143360, 146630, 149296, 151360, 152768, 154112, 157696, 158720, 170624, 174592, 176128, 186620, 190960, 192640, 197120, 205282, 211904, 213280, 218240, 220160, 222208, 225280, 234608, 242176, 264880, 277760, 293260, 298592, 302720, 305536, 308224, 315392, 317440, 341248, 349184, 373240, 381920, 385280, 394240, 410564, 423808, 426560, 436480, 440320, 444416, 469216, 484352, 513205, 529760, 555520, 586520, 597184, 605440, 611072, 616448, 634880, 682496, 698368, 746480, 763840, 770560, 788480, 821128, 847616, 853120, 872960, 880640, 888832, 938432, 968704, 1026410, 1059520, 1111040, 1173040, 1194368, 1210880, 1222144, 1232896, 1364992, 1396736, 1492960, 1527680, 1541120, 1576960, 1642256, 1695232, 1706240, 1745920, 1876864, 1937408, 2052820, 2119040, 2222080, 2346080, 2388736, 2421760, 2444288, 2729984, 2985920, 3055360, 3082240, 3284512, 3390464, 3412480, 3491840, 3753728, 4105640, 4238080, 4444160, 4692160, 4777472, 4843520, 4888576, 5459968, 5971840, 6110720, 6164480, 6569024, 6780928, 6824960, 6983680, 7507456, 8211280, 8476160, 9384320, 9554944, 9687040, 9777152, 11943680, 12221440, 13138048, 13561856, 13649920, 15014912, 16422560, 16952320, 18768640, 19109888, 23887360, 24442880, 26276096, 27299840, 30029824, 32845120, 33904640, 37537280, 38219776, 47774720, 48885760, 52552192, 60059648, 65690240, 67809280, 75074560, 95549440, 105104384, 131380480, 150149120, 191098880, 210208768, 262760960, 300298240, 420417536, 525521920, 1051043840, 2102087680]

約数ペア:

[(1, 2102087680), (2, 1051043840), (4, 525521920), (5, 420417536), (7, 300298240), (8, 262760960), (10, 210208768), (11, 191098880), (14, 150149120), (16, 131380480), (20, 105104384), (22, 95549440), (28, 75074560), (31, 67809280), (32, 65690240), (35, 60059648), (40, 52552192), (43, 48885760), (44, 47774720), (55, 38219776), (56, 37537280), (62, 33904640), (64, 32845120), (70, 30029824), (77, 27299840), (80, 26276096), (86, 24442880), (88, 23887360), (110, 19109888), (112, 18768640), (124, 16952320), (128, 16422560), (140, 15014912), (154, 13649920), (155, 13561856), (160, 13138048), (172, 12221440), (176, 11943680), (215, 9777152), (217, 9687040), (220, 9554944), (224, 9384320), (248, 8476160), (256, 8211280), (280, 7507456), (301, 6983680), (308, 6824960), (310, 6780928), (320, 6569024), (341, 6164480), (344, 6110720), (352, 5971840), (385, 5459968), (430, 4888576), (434, 4843520), (440, 4777472), (448, 4692160), (473, 4444160), (496, 4238080), (512, 4105640), (560, 3753728), (602, 3491840), (616, 3412480), (620, 3390464), (640, 3284512), (682, 3082240), (688, 3055360), (704, 2985920), (770, 2729984), (860, 2444288), (868, 2421760), (880, 2388736), (896, 2346080), (946, 2222080), (992, 2119040), (1024, 2052820), (1085, 1937408), (1120, 1876864), (1204, 1745920), (1232, 1706240), (1240, 1695232), (1280, 1642256), (1333, 1576960), (1364, 1541120), (1376, 1527680), (1408, 1492960), (1505, 1396736), (1540, 1364992), (1705, 1232896), (1720, 1222144), (1736, 1210880), (1760, 1194368), (1792, 1173040), (1892, 1111040), (1984, 1059520), (2048, 1026410), (2170, 968704), (2240, 938432), (2365, 888832), (2387, 880640), (2408, 872960), (2464, 853120), (2480, 847616), (2560, 821128), (2666, 788480), (2728, 770560), (2752, 763840), (2816, 746480), (3010, 698368), (3080, 682496), (3311, 634880), (3410, 616448), (3440, 611072), (3472, 605440), (3520, 597184), (3584, 586520), (3784, 555520), (3968, 529760), (4096, 513205), (4340, 484352), (4480, 469216), (4730, 444416), (4774, 440320), (4816, 436480), (4928, 426560), (4960, 423808), (5120, 410564), (5332, 394240), (5456, 385280), (5504, 381920), (5632, 373240), (6020, 349184), (6160, 341248), (6622, 317440), (6665, 315392), (6820, 308224), (6880, 305536), (6944, 302720), (7040, 298592), (7168, 293260), (7568, 277760), (7936, 264880), (8680, 242176), (8960, 234608), (9331, 225280), (9460, 222208), (9548, 220160), (9632, 218240), (9856, 213280), (9920, 211904), (10240, 205282), (10664, 197120), (10912, 192640), (11008, 190960), (11264, 186620), (11935, 176128), (12040, 174592), (12320, 170624), (13244, 158720), (13330, 157696), (13640, 154112), (13760, 152768), (13888, 151360), (14080, 149296), (14336, 146630), (14663, 143360), (15136, 138880), (15872, 132440), (16555, 126976), (17360, 121088), (17920, 117304), (18662, 112640), (18920, 111104), (19096, 110080), (19264, 109120), (19712, 106640), (19840, 105952), (20480, 102641), (21328, 98560), (21824, 96320), (22016, 95480), (22528, 93310), (23870, 88064), (24080, 87296), (24640, 85312), (26488, 79360), (26660, 78848), (27280, 77056), (27520, 76384), (27776, 75680), (28160, 74648), (28672, 73315), (29326, 71680), (30272, 69440), (31744, 66220), (33110, 63488), (34720, 60544), (35840, 58652), (37324, 56320), (37840, 55552), (38192, 55040), (38528, 54560), (39424, 53320), (39680, 52976), (42656, 49280), (43648, 48160), (44032, 47740), (45056, 46655)]