20072054880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1435

約数の個数: 384

約数和(自身を含む): 72670348800

約数和(自身を除く): 52598293920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 61, 72, 80, 90, 96, 108, 118, 120, 122, 135, 144, 160, 177, 180, 183, 216, 236, 240, 244, 270, 288, 295, 305, 354, 360, 366, 432, 472, 480, 488, 531, 540, 549, 590, 610, 708, 720, 732, 864, 885, 915, 944, 976, 1062, 1080, 1098, 1180, 1220, 1291, 1416, 1440, 1464, 1593, 1647, 1770, 1830, 1888, 1952, 2124, 2160, 2196, 2360, 2440, 2582, 2655, 2745, 2832, 2928, 3186, 3294, 3540, 3599, 3660, 3873, 4248, 4320, 4392, 4720, 4880, 5164, 5310, 5490, 5664, 5856, 6372, 6455, 6588, 7080, 7198, 7320, 7746, 7965, 8235, 8496, 8784, 9440, 9760, 10328, 10620, 10797, 10980, 11619, 12744, 12910, 13176, 14160, 14396, 14640, 15492, 15930, 16470, 16992, 17568, 17995, 19365, 20656, 21240, 21594, 21960, 23238, 25488, 25820, 26352, 28320, 28792, 29280, 30984, 31860, 32391, 32940, 34857, 35990, 38730, 41312, 42480, 43188, 43920, 46476, 50976, 51640, 52704, 53985, 57584, 58095, 61968, 63720, 64782, 65880, 69714, 71980, 76169, 77460, 78751, 84960, 86376, 87840, 92952, 97173, 103280, 107970, 115168, 116190, 123936, 127440, 129564, 131760, 139428, 143960, 152338, 154920, 157502, 161955, 172752, 174285, 185904, 194346, 206560, 215940, 228507, 232380, 236253, 254880, 259128, 263520, 278856, 287920, 304676, 309840, 315004, 323910, 345504, 348570, 371808, 380845, 388692, 393755, 431880, 457014, 464760, 472506, 485865, 518256, 557712, 575840, 609352, 619680, 630008, 647820, 685521, 697140, 708759, 761690, 777384, 787510, 863760, 914028, 929520, 945012, 971730, 1036512, 1115424, 1142535, 1181265, 1218704, 1260016, 1295640, 1371042, 1394280, 1417518, 1523380, 1554768, 1575020, 1727520, 1828056, 1859040, 1890024, 1943460, 2056563, 2126277, 2285070, 2362530, 2437408, 2520032, 2591280, 2742084, 2788560, 2835036, 3046760, 3109536, 3150040, 3427605, 3543795, 3656112, 3780048, 3886920, 4113126, 4252554, 4570140, 4646309, 4725060, 5182560, 5484168, 5577120, 5670072, 6093520, 6300080, 6855210, 7087590, 7312224, 7560096, 7773840, 8226252, 8505108, 9140280, 9292618, 9450120, 10282815, 10631385, 10968336, 11340144, 12187040, 12600160, 13710420, 13938927, 14175180, 15547680, 16452504, 17010216, 18280560, 18585236, 18900240, 20565630, 21262770, 21936672, 22680288, 23231545, 27420840, 27877854, 28350360, 32905008, 34020432, 36561120, 37170472, 37800480, 41131260, 41816781, 42525540, 46463090, 54841680, 55755708, 56700720, 65810016, 68040864, 69694635, 74340944, 82262520, 83633562, 85051080, 92926180, 109683360, 111511416, 113401440, 125450343, 139389270, 148681888, 164525040, 167267124, 170102160, 185852360, 209083905, 223022832, 250900686, 278778540, 329050080, 334534248, 340204320, 371704720, 418167810, 446045664, 501801372, 557557080, 627251715, 669068496, 743409440, 836335620, 1003602744, 1115114160, 1254503430, 1338136992, 1672671240, 2007205488, 2230228320, 2509006860, 3345342480, 4014410976, 5018013720, 6690684960, 10036027440, 20072054880]

約数ペア:

[(1, 20072054880), (2, 10036027440), (3, 6690684960), (4, 5018013720), (5, 4014410976), (6, 3345342480), (8, 2509006860), (9, 2230228320), (10, 2007205488), (12, 1672671240), (15, 1338136992), (16, 1254503430), (18, 1115114160), (20, 1003602744), (24, 836335620), (27, 743409440), (30, 669068496), (32, 627251715), (36, 557557080), (40, 501801372), (45, 446045664), (48, 418167810), (54, 371704720), (59, 340204320), (60, 334534248), (61, 329050080), (72, 278778540), (80, 250900686), (90, 223022832), (96, 209083905), (108, 185852360), (118, 170102160), (120, 167267124), (122, 164525040), (135, 148681888), (144, 139389270), (160, 125450343), (177, 113401440), (180, 111511416), (183, 109683360), (216, 92926180), (236, 85051080), (240, 83633562), (244, 82262520), (270, 74340944), (288, 69694635), (295, 68040864), (305, 65810016), (354, 56700720), (360, 55755708), (366, 54841680), (432, 46463090), (472, 42525540), (480, 41816781), (488, 41131260), (531, 37800480), (540, 37170472), (549, 36561120), (590, 34020432), (610, 32905008), (708, 28350360), (720, 27877854), (732, 27420840), (864, 23231545), (885, 22680288), (915, 21936672), (944, 21262770), (976, 20565630), (1062, 18900240), (1080, 18585236), (1098, 18280560), (1180, 17010216), (1220, 16452504), (1291, 15547680), (1416, 14175180), (1440, 13938927), (1464, 13710420), (1593, 12600160), (1647, 12187040), (1770, 11340144), (1830, 10968336), (1888, 10631385), (1952, 10282815), (2124, 9450120), (2160, 9292618), (2196, 9140280), (2360, 8505108), (2440, 8226252), (2582, 7773840), (2655, 7560096), (2745, 7312224), (2832, 7087590), (2928, 6855210), (3186, 6300080), (3294, 6093520), (3540, 5670072), (3599, 5577120), (3660, 5484168), (3873, 5182560), (4248, 4725060), (4320, 4646309), (4392, 4570140), (4720, 4252554), (4880, 4113126), (5164, 3886920), (5310, 3780048), (5490, 3656112), (5664, 3543795), (5856, 3427605), (6372, 3150040), (6455, 3109536), (6588, 3046760), (7080, 2835036), (7198, 2788560), (7320, 2742084), (7746, 2591280), (7965, 2520032), (8235, 2437408), (8496, 2362530), (8784, 2285070), (9440, 2126277), (9760, 2056563), (10328, 1943460), (10620, 1890024), (10797, 1859040), (10980, 1828056), (11619, 1727520), (12744, 1575020), (12910, 1554768), (13176, 1523380), (14160, 1417518), (14396, 1394280), (14640, 1371042), (15492, 1295640), (15930, 1260016), (16470, 1218704), (16992, 1181265), (17568, 1142535), (17995, 1115424), (19365, 1036512), (20656, 971730), (21240, 945012), (21594, 929520), (21960, 914028), (23238, 863760), (25488, 787510), (25820, 777384), (26352, 761690), (28320, 708759), (28792, 697140), (29280, 685521), (30984, 647820), (31860, 630008), (32391, 619680), (32940, 609352), (34857, 575840), (35990, 557712), (38730, 518256), (41312, 485865), (42480, 472506), (43188, 464760), (43920, 457014), (46476, 431880), (50976, 393755), (51640, 388692), (52704, 380845), (53985, 371808), (57584, 348570), (58095, 345504), (61968, 323910), (63720, 315004), (64782, 309840), (65880, 304676), (69714, 287920), (71980, 278856), (76169, 263520), (77460, 259128), (78751, 254880), (84960, 236253), (86376, 232380), (87840, 228507), (92952, 215940), (97173, 206560), (103280, 194346), (107970, 185904), (115168, 174285), (116190, 172752), (123936, 161955), (127440, 157502), (129564, 154920), (131760, 152338), (139428, 143960)]