2655807840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 576

約数和(自身を含む): 11164608000

約数和(自身を除く): 8508800160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 196, 210, 224, 228, 240, 245, 252, 266, 280, 283, 285, 288, 294, 304, 315, 336, 342, 343, 360, 380, 392, 399, 420, 441, 456, 480, 490, 504, 532, 560, 566, 570, 588, 608, 630, 665, 672, 684, 686, 720, 735, 760, 784, 798, 840, 849, 855, 882, 912, 931, 980, 1008, 1029, 1064, 1120, 1132, 1140, 1176, 1197, 1260, 1330, 1368, 1372, 1415, 1440, 1470, 1520, 1568, 1596, 1680, 1698, 1710, 1715, 1764, 1824, 1862, 1960, 1981, 1995, 2016, 2058, 2128, 2205, 2264, 2280, 2352, 2394, 2520, 2547, 2660, 2736, 2744, 2793, 2830, 2940, 3040, 3087, 3192, 3360, 3396, 3420, 3430, 3528, 3724, 3920, 3962, 3990, 4116, 4245, 4256, 4410, 4528, 4560, 4655, 4704, 4788, 5040, 5094, 5145, 5320, 5377, 5472, 5488, 5586, 5660, 5880, 5943, 5985, 6174, 6384, 6517, 6792, 6840, 6860, 7056, 7448, 7840, 7924, 7980, 8232, 8379, 8490, 8820, 9056, 9120, 9310, 9576, 9905, 10080, 10188, 10290, 10640, 10754, 10976, 11172, 11320, 11760, 11886, 11970, 12348, 12735, 12768, 13034, 13584, 13680, 13720, 13867, 13965, 14112, 14896, 15435, 15848, 15960, 16131, 16464, 16758, 16980, 17640, 17829, 18620, 19152, 19551, 19810, 20376, 20580, 21280, 21508, 22344, 22640, 23520, 23772, 23940, 24696, 25470, 26068, 26885, 27168, 27360, 27440, 27734, 27930, 29715, 29792, 30870, 31696, 31920, 32262, 32585, 32928, 33516, 33960, 35280, 35658, 37240, 37639, 38304, 39102, 39620, 40752, 41160, 41601, 41895, 43016, 44688, 45280, 47544, 47880, 48393, 49392, 50940, 52136, 53770, 54880, 55468, 55860, 58653, 59430, 61740, 63392, 63840, 64524, 65170, 67032, 67920, 69335, 70560, 71316, 74480, 75278, 78204, 79240, 80655, 81504, 82320, 83202, 83790, 86032, 89145, 89376, 95088, 95760, 96786, 97069, 97755, 98784, 101880, 104272, 107540, 110936, 111720, 112917, 117306, 118860, 123480, 124803, 129048, 130340, 134064, 135840, 138670, 142632, 148960, 150556, 156408, 158480, 161310, 164640, 166404, 167580, 172064, 178290, 188195, 190176, 191520, 193572, 194138, 195510, 203760, 208005, 208544, 215080, 221872, 223440, 225834, 234612, 237720, 241965, 246960, 249606, 258096, 260680, 263473, 268128, 277340, 285264, 291207, 293265, 301112, 312816, 316960, 322620, 332808, 335160, 338751, 356580, 376390, 387144, 388276, 391020, 407520, 416010, 430160, 443744, 446880, 451668, 469224, 475440, 483930, 485345, 493920, 499212, 516192, 521360, 526946, 554680, 564585, 570528, 582414, 586530, 602224, 624015, 625632, 645240, 665616, 670320, 677502, 713160, 752780, 774288, 776552, 782040, 790419, 832020, 860320, 873621, 903336, 938448, 950880, 967860, 970690, 998424, 1042720, 1053892, 1109360, 1129170, 1164828, 1173060, 1204448, 1248030, 1290480, 1317365, 1331232, 1340640, 1355004, 1426320, 1456035, 1505560, 1548576, 1553104, 1564080, 1580838, 1664040, 1693755, 1747242, 1806672, 1844311, 1876896, 1935720, 1941380, 1996848, 2107784, 2218720, 2258340, 2329656, 2346120, 2371257, 2496060, 2580960, 2634730, 2710008, 2852640, 2912070, 3011120, 3106208, 3128160, 3161676, 3328080, 3387510, 3494484, 3613344, 3688622, 3871440, 3882760, 3952095, 3993696, 4215568, 4368105, 4516680, 4659312, 4692240, 4742514, 4992120, 5269460, 5420016, 5532933, 5824140, 6022240, 6323352, 6656160, 6775020, 6988968, 7377244, 7742880, 7765520, 7904190, 8431136, 8736210, 9033360, 9221555, 9318624, 9384480, 9485028, 9984240, 10538920, 10840032, 11065866, 11648280, 11856285, 12646704, 13550040, 13977936, 14754488, 15531040, 15808380, 16598799, 17472420, 18066720, 18443110, 18970056, 19968480, 21077840, 22131732, 23296560, 23712570, 25293408, 27100080, 27664665, 27955872, 29508976, 31616760, 33197598, 34944840, 36886220, 37940112, 42155680, 44263464, 46593120, 47425140, 54200160, 55329330, 59017952, 63233520, 66395196, 69889680, 73772440, 75880224, 82993995, 88526928, 94850280, 110658660, 126467040, 132790392, 139779360, 147544880, 165987990, 177053856, 189700560, 221317320, 265580784, 295089760, 331975980, 379401120, 442634640, 531161568, 663951960, 885269280, 1327903920, 2655807840]

約数ペア:

[(1, 2655807840), (2, 1327903920), (3, 885269280), (4, 663951960), (5, 531161568), (6, 442634640), (7, 379401120), (8, 331975980), (9, 295089760), (10, 265580784), (12, 221317320), (14, 189700560), (15, 177053856), (16, 165987990), (18, 147544880), (19, 139779360), (20, 132790392), (21, 126467040), (24, 110658660), (28, 94850280), (30, 88526928), (32, 82993995), (35, 75880224), (36, 73772440), (38, 69889680), (40, 66395196), (42, 63233520), (45, 59017952), (48, 55329330), (49, 54200160), (56, 47425140), (57, 46593120), (60, 44263464), (63, 42155680), (70, 37940112), (72, 36886220), (76, 34944840), (80, 33197598), (84, 31616760), (90, 29508976), (95, 27955872), (96, 27664665), (98, 27100080), (105, 25293408), (112, 23712570), (114, 23296560), (120, 22131732), (126, 21077840), (133, 19968480), (140, 18970056), (144, 18443110), (147, 18066720), (152, 17472420), (160, 16598799), (168, 15808380), (171, 15531040), (180, 14754488), (190, 13977936), (196, 13550040), (210, 12646704), (224, 11856285), (228, 11648280), (240, 11065866), (245, 10840032), (252, 10538920), (266, 9984240), (280, 9485028), (283, 9384480), (285, 9318624), (288, 9221555), (294, 9033360), (304, 8736210), (315, 8431136), (336, 7904190), (342, 7765520), (343, 7742880), (360, 7377244), (380, 6988968), (392, 6775020), (399, 6656160), (420, 6323352), (441, 6022240), (456, 5824140), (480, 5532933), (490, 5420016), (504, 5269460), (532, 4992120), (560, 4742514), (566, 4692240), (570, 4659312), (588, 4516680), (608, 4368105), (630, 4215568), (665, 3993696), (672, 3952095), (684, 3882760), (686, 3871440), (720, 3688622), (735, 3613344), (760, 3494484), (784, 3387510), (798, 3328080), (840, 3161676), (849, 3128160), (855, 3106208), (882, 3011120), (912, 2912070), (931, 2852640), (980, 2710008), (1008, 2634730), (1029, 2580960), (1064, 2496060), (1120, 2371257), (1132, 2346120), (1140, 2329656), (1176, 2258340), (1197, 2218720), (1260, 2107784), (1330, 1996848), (1368, 1941380), (1372, 1935720), (1415, 1876896), (1440, 1844311), (1470, 1806672), (1520, 1747242), (1568, 1693755), (1596, 1664040), (1680, 1580838), (1698, 1564080), (1710, 1553104), (1715, 1548576), (1764, 1505560), (1824, 1456035), (1862, 1426320), (1960, 1355004), (1981, 1340640), (1995, 1331232), (2016, 1317365), (2058, 1290480), (2128, 1248030), (2205, 1204448), (2264, 1173060), (2280, 1164828), (2352, 1129170), (2394, 1109360), (2520, 1053892), (2547, 1042720), (2660, 998424), (2736, 970690), (2744, 967860), (2793, 950880), (2830, 938448), (2940, 903336), (3040, 873621), (3087, 860320), (3192, 832020), (3360, 790419), (3396, 782040), (3420, 776552), (3430, 774288), (3528, 752780), (3724, 713160), (3920, 677502), (3962, 670320), (3990, 665616), (4116, 645240), (4245, 625632), (4256, 624015), (4410, 602224), (4528, 586530), (4560, 582414), (4655, 570528), (4704, 564585), (4788, 554680), (5040, 526946), (5094, 521360), (5145, 516192), (5320, 499212), (5377, 493920), (5472, 485345), (5488, 483930), (5586, 475440), (5660, 469224), (5880, 451668), (5943, 446880), (5985, 443744), (6174, 430160), (6384, 416010), (6517, 407520), (6792, 391020), (6840, 388276), (6860, 387144), (7056, 376390), (7448, 356580), (7840, 338751), (7924, 335160), (7980, 332808), (8232, 322620), (8379, 316960), (8490, 312816), (8820, 301112), (9056, 293265), (9120, 291207), (9310, 285264), (9576, 277340), (9905, 268128), (10080, 263473), (10188, 260680), (10290, 258096), (10640, 249606), (10754, 246960), (10976, 241965), (11172, 237720), (11320, 234612), (11760, 225834), (11886, 223440), (11970, 221872), (12348, 215080), (12735, 208544), (12768, 208005), (13034, 203760), (13584, 195510), (13680, 194138), (13720, 193572), (13867, 191520), (13965, 190176), (14112, 188195), (14896, 178290), (15435, 172064), (15848, 167580), (15960, 166404), (16131, 164640), (16464, 161310), (16758, 158480), (16980, 156408), (17640, 150556), (17829, 148960), (18620, 142632), (19152, 138670), (19551, 135840), (19810, 134064), (20376, 130340), (20580, 129048), (21280, 124803), (21508, 123480), (22344, 118860), (22640, 117306), (23520, 112917), (23772, 111720), (23940, 110936), (24696, 107540), (25470, 104272), (26068, 101880), (26885, 98784), (27168, 97755), (27360, 97069), (27440, 96786), (27734, 95760), (27930, 95088), (29715, 89376), (29792, 89145), (30870, 86032), (31696, 83790), (31920, 83202), (32262, 82320), (32585, 81504), (32928, 80655), (33516, 79240), (33960, 78204), (35280, 75278), (35658, 74480), (37240, 71316), (37639, 70560), (38304, 69335), (39102, 67920), (39620, 67032), (40752, 65170), (41160, 64524), (41601, 63840), (41895, 63392), (43016, 61740), (44688, 59430), (45280, 58653), (47544, 55860), (47880, 55468), (48393, 54880), (49392, 53770), (50940, 52136)]