12687536160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{21863}}^1$

素因数の和:21928

約数の個数: 288

約数和(自身を含む): 48132983808

約数和(自身を除く): 35445447648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 6045, 6240, 6448, 7254, 7440, 8060, 8928, 9360, 9672, 11160, 12090, 12896, 14508, 14880, 16120, 18135, 18720, 19344, 21863, 22320, 24180, 29016, 32240, 36270, 38688, 43726, 44640, 48360, 58032, 64480, 65589, 72540, 87452, 96720, 109315, 116064, 131178, 145080, 174904, 193440, 196767, 218630, 262356, 284219, 290160, 327945, 349808, 393534, 437260, 524712, 568438, 580320, 655890, 677753, 699616, 787068, 852657, 874520, 983835, 1049424, 1136876, 1311780, 1355506, 1421095, 1574136, 1705314, 1749040, 1967670, 2033259, 2098848, 2273752, 2557971, 2623560, 2711012, 2842190, 3148272, 3388765, 3410628, 3498080, 3935340, 4066518, 4263285, 4547504, 5115942, 5247120, 5422024, 5684380, 6099777, 6296544, 6777530, 6821256, 7870680, 8133036, 8526570, 8810789, 9095008, 10166295, 10231884, 10494240, 10844048, 11368760, 12199554, 12789855, 13555060, 13642512, 15741360, 16266072, 17053140, 17621578, 20332590, 20463768, 21688096, 22737520, 24399108, 25579710, 26432367, 27110120, 27285024, 30498885, 31482720, 32532144, 34106280, 35243156, 40665180, 40927536, 44053945, 45475040, 48798216, 51159420, 52864734, 54220240, 60997770, 65064288, 68212560, 70486312, 79297101, 81330360, 81855072, 88107890, 97596432, 102318840, 105729468, 108440480, 121995540, 132161835, 136425120, 140972624, 158594202, 162660720, 176215780, 195192864, 204637680, 211458936, 243991080, 264323670, 281945248, 317188404, 325321440, 352431560, 396485505, 409275360, 422917872, 487982160, 528647340, 634376808, 704863120, 792971010, 845835744, 975964320, 1057294680, 1268753616, 1409726240, 1585942020, 2114589360, 2537507232, 3171884040, 4229178720, 6343768080, 12687536160]

約数ペア:

[(1, 12687536160), (2, 6343768080), (3, 4229178720), (4, 3171884040), (5, 2537507232), (6, 2114589360), (8, 1585942020), (9, 1409726240), (10, 1268753616), (12, 1057294680), (13, 975964320), (15, 845835744), (16, 792971010), (18, 704863120), (20, 634376808), (24, 528647340), (26, 487982160), (30, 422917872), (31, 409275360), (32, 396485505), (36, 352431560), (39, 325321440), (40, 317188404), (45, 281945248), (48, 264323670), (52, 243991080), (60, 211458936), (62, 204637680), (65, 195192864), (72, 176215780), (78, 162660720), (80, 158594202), (90, 140972624), (93, 136425120), (96, 132161835), (104, 121995540), (117, 108440480), (120, 105729468), (124, 102318840), (130, 97596432), (144, 88107890), (155, 81855072), (156, 81330360), (160, 79297101), (180, 70486312), (186, 68212560), (195, 65064288), (208, 60997770), (234, 54220240), (240, 52864734), (248, 51159420), (260, 48798216), (279, 45475040), (288, 44053945), (310, 40927536), (312, 40665180), (360, 35243156), (372, 34106280), (390, 32532144), (403, 31482720), (416, 30498885), (465, 27285024), (468, 27110120), (480, 26432367), (496, 25579710), (520, 24399108), (558, 22737520), (585, 21688096), (620, 20463768), (624, 20332590), (720, 17621578), (744, 17053140), (780, 16266072), (806, 15741360), (930, 13642512), (936, 13555060), (992, 12789855), (1040, 12199554), (1116, 11368760), (1170, 10844048), (1209, 10494240), (1240, 10231884), (1248, 10166295), (1395, 9095008), (1440, 8810789), (1488, 8526570), (1560, 8133036), (1612, 7870680), (1860, 6821256), (1872, 6777530), (2015, 6296544), (2080, 6099777), (2232, 5684380), (2340, 5422024), (2418, 5247120), (2480, 5115942), (2790, 4547504), (2976, 4263285), (3120, 4066518), (3224, 3935340), (3627, 3498080), (3720, 3410628), (3744, 3388765), (4030, 3148272), (4464, 2842190), (4680, 2711012), (4836, 2623560), (4960, 2557971), (5580, 2273752), (6045, 2098848), (6240, 2033259), (6448, 1967670), (7254, 1749040), (7440, 1705314), (8060, 1574136), (8928, 1421095), (9360, 1355506), (9672, 1311780), (11160, 1136876), (12090, 1049424), (12896, 983835), (14508, 874520), (14880, 852657), (16120, 787068), (18135, 699616), (18720, 677753), (19344, 655890), (21863, 580320), (22320, 568438), (24180, 524712), (29016, 437260), (32240, 393534), (36270, 349808), (38688, 327945), (43726, 290160), (44640, 284219), (48360, 262356), (58032, 218630), (64480, 196767), (65589, 193440), (72540, 174904), (87452, 145080), (96720, 131178), (109315, 116064)]