2447442400

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 288

約数和(自身を含む): 6929556480

約数和(自身を除く): 4482114080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 109, 127, 130, 136, 160, 170, 200, 208, 218, 221, 254, 260, 272, 325, 340, 400, 416, 425, 436, 442, 508, 520, 544, 545, 635, 650, 680, 800, 850, 872, 884, 1016, 1040, 1090, 1105, 1270, 1300, 1360, 1417, 1651, 1700, 1744, 1768, 1853, 2032, 2080, 2159, 2180, 2210, 2540, 2600, 2720, 2725, 2834, 3175, 3302, 3400, 3488, 3536, 3706, 4064, 4318, 4360, 4420, 5080, 5200, 5450, 5525, 5668, 6350, 6604, 6800, 7072, 7085, 7412, 8255, 8636, 8720, 8840, 9265, 10160, 10400, 10795, 10900, 11050, 11336, 12700, 13208, 13600, 13843, 14170, 14824, 16510, 17272, 17440, 17680, 18530, 20320, 21590, 21800, 22100, 22672, 24089, 25400, 26416, 27686, 28067, 28340, 29648, 33020, 34544, 35360, 35425, 37060, 41275, 43180, 43600, 44200, 45344, 46325, 48178, 50800, 52832, 53975, 55372, 56134, 56680, 59296, 66040, 69088, 69215, 70850, 74120, 82550, 86360, 87200, 88400, 92650, 96356, 101600, 107950, 110744, 112268, 113360, 120445, 132080, 138430, 140335, 141700, 148240, 165100, 172720, 176800, 179959, 185300, 192712, 215900, 221488, 224536, 226720, 235331, 240890, 264160, 276860, 280670, 283400, 296480, 330200, 345440, 346075, 359918, 370600, 385424, 431800, 442976, 449072, 470662, 481780, 553720, 561340, 566800, 602225, 660400, 692150, 701675, 719836, 741200, 770848, 863600, 898144, 899795, 941324, 963560, 1107440, 1122680, 1133600, 1176655, 1204450, 1320800, 1384300, 1403350, 1439672, 1482400, 1727200, 1799590, 1882648, 1927120, 2214880, 2245360, 2353310, 2408900, 2768600, 2806700, 2879344, 3059303, 3599180, 3765296, 3854240, 4490720, 4498975, 4706620, 4817800, 5537200, 5613400, 5758688, 5883275, 6118606, 7198360, 7530592, 8997950, 9413240, 9635600, 11074400, 11226800, 11766550, 12237212, 14396720, 15296515, 17995900, 18826480, 19271200, 22453600, 23533100, 24474424, 28793440, 30593030, 35991800, 37652960, 47066200, 48948848, 61186060, 71983600, 76482575, 94132400, 97897696, 122372120, 143967200, 152965150, 188264800, 244744240, 305930300, 489488480, 611860600, 1223721200, 2447442400]

約数ペア:

[(1, 2447442400), (2, 1223721200), (4, 611860600), (5, 489488480), (8, 305930300), (10, 244744240), (13, 188264800), (16, 152965150), (17, 143967200), (20, 122372120), (25, 97897696), (26, 94132400), (32, 76482575), (34, 71983600), (40, 61186060), (50, 48948848), (52, 47066200), (65, 37652960), (68, 35991800), (80, 30593030), (85, 28793440), (100, 24474424), (104, 23533100), (109, 22453600), (127, 19271200), (130, 18826480), (136, 17995900), (160, 15296515), (170, 14396720), (200, 12237212), (208, 11766550), (218, 11226800), (221, 11074400), (254, 9635600), (260, 9413240), (272, 8997950), (325, 7530592), (340, 7198360), (400, 6118606), (416, 5883275), (425, 5758688), (436, 5613400), (442, 5537200), (508, 4817800), (520, 4706620), (544, 4498975), (545, 4490720), (635, 3854240), (650, 3765296), (680, 3599180), (800, 3059303), (850, 2879344), (872, 2806700), (884, 2768600), (1016, 2408900), (1040, 2353310), (1090, 2245360), (1105, 2214880), (1270, 1927120), (1300, 1882648), (1360, 1799590), (1417, 1727200), (1651, 1482400), (1700, 1439672), (1744, 1403350), (1768, 1384300), (1853, 1320800), (2032, 1204450), (2080, 1176655), (2159, 1133600), (2180, 1122680), (2210, 1107440), (2540, 963560), (2600, 941324), (2720, 899795), (2725, 898144), (2834, 863600), (3175, 770848), (3302, 741200), (3400, 719836), (3488, 701675), (3536, 692150), (3706, 660400), (4064, 602225), (4318, 566800), (4360, 561340), (4420, 553720), (5080, 481780), (5200, 470662), (5450, 449072), (5525, 442976), (5668, 431800), (6350, 385424), (6604, 370600), (6800, 359918), (7072, 346075), (7085, 345440), (7412, 330200), (8255, 296480), (8636, 283400), (8720, 280670), (8840, 276860), (9265, 264160), (10160, 240890), (10400, 235331), (10795, 226720), (10900, 224536), (11050, 221488), (11336, 215900), (12700, 192712), (13208, 185300), (13600, 179959), (13843, 176800), (14170, 172720), (14824, 165100), (16510, 148240), (17272, 141700), (17440, 140335), (17680, 138430), (18530, 132080), (20320, 120445), (21590, 113360), (21800, 112268), (22100, 110744), (22672, 107950), (24089, 101600), (25400, 96356), (26416, 92650), (27686, 88400), (28067, 87200), (28340, 86360), (29648, 82550), (33020, 74120), (34544, 70850), (35360, 69215), (35425, 69088), (37060, 66040), (41275, 59296), (43180, 56680), (43600, 56134), (44200, 55372), (45344, 53975), (46325, 52832), (48178, 50800)]