1427236575840

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{2999}}^1\times {\mathrm{36721}}^1$

素因数の和:39747

約数の個数: 240

約数和(自身を含む): 5038772508000

約数和(自身を除く): 3611535932160

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, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 2999, 3240, 4320, 5998, 6480, 8997, 11996, 12960, 14995, 17994, 23992, 26991, 29990, 35988, 36721, 44985, 47984, 53982, 59980, 71976, 73442, 80973, 89970, 95968, 107964, 110163, 119960, 134955, 143952, 146884, 161946, 179940, 183605, 215928, 220326, 239920, 242919, 269910, 287904, 293768, 323892, 330489, 359880, 367210, 404865, 431856, 440652, 479840, 485838, 539820, 550815, 587536, 647784, 660978, 719760, 734420, 809730, 863712, 881304, 971676, 991467, 1079640, 1101630, 1175072, 1214595, 1295568, 1321956, 1439520, 1468840, 1619460, 1652445, 1762608, 1943352, 1982934, 2159280, 2203260, 2429190, 2591136, 2643912, 2937680, 2974401, 3238920, 3304890, 3525216, 3886704, 3965868, 4318560, 4406520, 4858380, 4957335, 5287824, 5875360, 5948802, 6477840, 6609780, 7773408, 7931736, 8813040, 9716760, 9914670, 10575648, 11897604, 12955680, 13219560, 14872005, 15863472, 17626080, 19433520, 19829340, 23795208, 26439120, 29744010, 31726944, 38867040, 39658680, 47590416, 52878240, 59488020, 79317360, 95180832, 110126279, 118976040, 158634720, 220252558, 237952080, 330378837, 440505116, 475904160, 550631395, 660757674, 881010232, 991136511, 1101262790, 1321515348, 1651894185, 1762020464, 1982273022, 2202525580, 2643030696, 2973409533, 3303788370, 3524040928, 3964546044, 4405051160, 4955682555, 5286061392, 5946819066, 6607576740, 7929092088, 8810102320, 8920228599, 9911365110, 10572122784, 11893638132, 13215153480, 14867047665, 15858184176, 17620204640, 17840457198, 19822730220, 23787276264, 26430306960, 29734095330, 31716368352, 35680914396, 39645460440, 44601142995, 47574552528, 52860613920, 59468190660, 71361828792, 79290920880, 89202285990, 95149105056, 118936381320, 142723657584, 158581841760, 178404571980, 237872762640, 285447315168, 356809143960, 475745525280, 713618287920, 1427236575840]

約数ペア:

[(1, 1427236575840), (2, 713618287920), (3, 475745525280), (4, 356809143960), (5, 285447315168), (6, 237872762640), (8, 178404571980), (9, 158581841760), (10, 142723657584), (12, 118936381320), (15, 95149105056), (16, 89202285990), (18, 79290920880), (20, 71361828792), (24, 59468190660), (27, 52860613920), (30, 47574552528), (32, 44601142995), (36, 39645460440), (40, 35680914396), (45, 31716368352), (48, 29734095330), (54, 26430306960), (60, 23787276264), (72, 19822730220), (80, 17840457198), (81, 17620204640), (90, 15858184176), (96, 14867047665), (108, 13215153480), (120, 11893638132), (135, 10572122784), (144, 9911365110), (160, 8920228599), (162, 8810102320), (180, 7929092088), (216, 6607576740), (240, 5946819066), (270, 5286061392), (288, 4955682555), (324, 4405051160), (360, 3964546044), (405, 3524040928), (432, 3303788370), (480, 2973409533), (540, 2643030696), (648, 2202525580), (720, 1982273022), (810, 1762020464), (864, 1651894185), (1080, 1321515348), (1296, 1101262790), (1440, 991136511), (1620, 881010232), (2160, 660757674), (2592, 550631395), (2999, 475904160), (3240, 440505116), (4320, 330378837), (5998, 237952080), (6480, 220252558), (8997, 158634720), (11996, 118976040), (12960, 110126279), (14995, 95180832), (17994, 79317360), (23992, 59488020), (26991, 52878240), (29990, 47590416), (35988, 39658680), (36721, 38867040), (44985, 31726944), (47984, 29744010), (53982, 26439120), (59980, 23795208), (71976, 19829340), (73442, 19433520), (80973, 17626080), (89970, 15863472), (95968, 14872005), (107964, 13219560), (110163, 12955680), (119960, 11897604), (134955, 10575648), (143952, 9914670), (146884, 9716760), (161946, 8813040), (179940, 7931736), (183605, 7773408), (215928, 6609780), (220326, 6477840), (239920, 5948802), (242919, 5875360), (269910, 5287824), (287904, 4957335), (293768, 4858380), (323892, 4406520), (330489, 4318560), (359880, 3965868), (367210, 3886704), (404865, 3525216), (431856, 3304890), (440652, 3238920), (479840, 2974401), (485838, 2937680), (539820, 2643912), (550815, 2591136), (587536, 2429190), (647784, 2203260), (660978, 2159280), (719760, 1982934), (734420, 1943352), (809730, 1762608), (863712, 1652445), (881304, 1619460), (971676, 1468840), (991467, 1439520), (1079640, 1321956), (1101630, 1295568), (1175072, 1214595)]