17253206880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20789}}^1$

素因数の和:20846

約数の個数: 384

約数和(自身を含む): 70413235200

約数和(自身を除く): 53160028320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 160, 168, 182, 190, 195, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 390, 399, 416, 420, 455, 456, 480, 494, 520, 532, 546, 560, 570, 608, 624, 665, 672, 728, 741, 760, 780, 798, 840, 910, 912, 988, 1040, 1064, 1092, 1120, 1140, 1235, 1248, 1330, 1365, 1456, 1482, 1520, 1560, 1596, 1680, 1729, 1820, 1824, 1976, 1995, 2080, 2128, 2184, 2280, 2470, 2660, 2730, 2912, 2964, 3040, 3120, 3192, 3360, 3458, 3640, 3705, 3952, 3990, 4256, 4368, 4560, 4940, 5187, 5320, 5460, 5928, 6240, 6384, 6916, 7280, 7410, 7904, 7980, 8645, 8736, 9120, 9880, 10374, 10640, 10920, 11856, 12768, 13832, 14560, 14820, 15960, 17290, 19760, 20748, 20789, 21280, 21840, 23712, 25935, 27664, 29640, 31920, 34580, 39520, 41496, 41578, 43680, 51870, 55328, 59280, 62367, 63840, 69160, 82992, 83156, 103740, 103945, 118560, 124734, 138320, 145523, 165984, 166312, 207480, 207890, 249468, 270257, 276640, 291046, 311835, 332624, 394991, 414960, 415780, 436569, 498936, 540514, 582092, 623670, 665248, 727615, 789982, 810771, 829920, 831560, 873138, 997872, 1081028, 1164184, 1184973, 1247340, 1351285, 1455230, 1579964, 1621542, 1663120, 1746276, 1891799, 1974955, 1995744, 2162056, 2182845, 2328368, 2369946, 2494680, 2702570, 2764937, 2910460, 3159928, 3243084, 3326240, 3492552, 3783598, 3949910, 4053855, 4324112, 4365690, 4656736, 4739892, 4989360, 5134883, 5405140, 5529874, 5675397, 5820920, 5924865, 6319856, 6486168, 6985104, 7567196, 7899820, 8107710, 8294811, 8648224, 8731380, 9458995, 9479784, 9978720, 10269766, 10810280, 11059748, 11350794, 11641840, 11849730, 12639712, 12972336, 13824685, 13970208, 15134392, 15404649, 15799640, 16215420, 16589622, 17462760, 18917990, 18959568, 20539532, 21620560, 22119496, 22701588, 23283680, 23699460, 25674415, 25944672, 27649370, 28376985, 30268784, 30809298, 31599280, 32430840, 33179244, 34925520, 35944181, 37835980, 37919136, 41079064, 41474055, 43241120, 44238992, 45403176, 47398920, 51348830, 55298740, 56753970, 60537568, 61618596, 63198560, 64861680, 66358488, 69851040, 71888362, 75671960, 77023245, 82158128, 82948110, 88477984, 90806352, 94797840, 102697660, 107832543, 110597480, 113507940, 123237192, 129723360, 132716976, 143776724, 151343920, 154046490, 164316256, 165896220, 179720905, 181612704, 189595680, 205395320, 215665086, 221194960, 227015880, 246474384, 265433952, 287553448, 302687840, 308092980, 331792440, 359441810, 410790640, 431330172, 442389920, 454031760, 492948768, 539162715, 575106896, 616185960, 663584880, 718883620, 821581280, 862660344, 908063520, 1078325430, 1150213792, 1232371920, 1327169760, 1437767240, 1725320688, 2156650860, 2464743840, 2875534480, 3450641376, 4313301720, 5751068960, 8626603440, 17253206880]

約数ペア:

[(1, 17253206880), (2, 8626603440), (3, 5751068960), (4, 4313301720), (5, 3450641376), (6, 2875534480), (7, 2464743840), (8, 2156650860), (10, 1725320688), (12, 1437767240), (13, 1327169760), (14, 1232371920), (15, 1150213792), (16, 1078325430), (19, 908063520), (20, 862660344), (21, 821581280), (24, 718883620), (26, 663584880), (28, 616185960), (30, 575106896), (32, 539162715), (35, 492948768), (38, 454031760), (39, 442389920), (40, 431330172), (42, 410790640), (48, 359441810), (52, 331792440), (56, 308092980), (57, 302687840), (60, 287553448), (65, 265433952), (70, 246474384), (76, 227015880), (78, 221194960), (80, 215665086), (84, 205395320), (91, 189595680), (95, 181612704), (96, 179720905), (104, 165896220), (105, 164316256), (112, 154046490), (114, 151343920), (120, 143776724), (130, 132716976), (133, 129723360), (140, 123237192), (152, 113507940), (156, 110597480), (160, 107832543), (168, 102697660), (182, 94797840), (190, 90806352), (195, 88477984), (208, 82948110), (210, 82158128), (224, 77023245), (228, 75671960), (240, 71888362), (247, 69851040), (260, 66358488), (266, 64861680), (273, 63198560), (280, 61618596), (285, 60537568), (304, 56753970), (312, 55298740), (336, 51348830), (364, 47398920), (380, 45403176), (390, 44238992), (399, 43241120), (416, 41474055), (420, 41079064), (455, 37919136), (456, 37835980), (480, 35944181), (494, 34925520), (520, 33179244), (532, 32430840), (546, 31599280), (560, 30809298), (570, 30268784), (608, 28376985), (624, 27649370), (665, 25944672), (672, 25674415), (728, 23699460), (741, 23283680), (760, 22701588), (780, 22119496), (798, 21620560), (840, 20539532), (910, 18959568), (912, 18917990), (988, 17462760), (1040, 16589622), (1064, 16215420), (1092, 15799640), (1120, 15404649), (1140, 15134392), (1235, 13970208), (1248, 13824685), (1330, 12972336), (1365, 12639712), (1456, 11849730), (1482, 11641840), (1520, 11350794), (1560, 11059748), (1596, 10810280), (1680, 10269766), (1729, 9978720), (1820, 9479784), (1824, 9458995), (1976, 8731380), (1995, 8648224), (2080, 8294811), (2128, 8107710), (2184, 7899820), (2280, 7567196), (2470, 6985104), (2660, 6486168), (2730, 6319856), (2912, 5924865), (2964, 5820920), (3040, 5675397), (3120, 5529874), (3192, 5405140), (3360, 5134883), (3458, 4989360), (3640, 4739892), (3705, 4656736), (3952, 4365690), (3990, 4324112), (4256, 4053855), (4368, 3949910), (4560, 3783598), (4940, 3492552), (5187, 3326240), (5320, 3243084), (5460, 3159928), (5928, 2910460), (6240, 2764937), (6384, 2702570), (6916, 2494680), (7280, 2369946), (7410, 2328368), (7904, 2182845), (7980, 2162056), (8645, 1995744), (8736, 1974955), (9120, 1891799), (9880, 1746276), (10374, 1663120), (10640, 1621542), (10920, 1579964), (11856, 1455230), (12768, 1351285), (13832, 1247340), (14560, 1184973), (14820, 1164184), (15960, 1081028), (17290, 997872), (19760, 873138), (20748, 831560), (20789, 829920), (21280, 810771), (21840, 789982), (23712, 727615), (25935, 665248), (27664, 623670), (29640, 582092), (31920, 540514), (34580, 498936), (39520, 436569), (41496, 415780), (41578, 414960), (43680, 394991), (51870, 332624), (55328, 311835), (59280, 291046), (62367, 276640), (63840, 270257), (69160, 249468), (82992, 207890), (83156, 207480), (103740, 166312), (103945, 165984), (118560, 145523), (124734, 138320)]