20111004480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5081}}^1$

素因数の和:5158

約数の個数: 448

約数和(自身を含む): 79308472320

約数和(自身を除く): 59197467840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 133, 140, 152, 155, 160, 168, 186, 190, 192, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 310, 320, 336, 372, 380, 399, 420, 434, 448, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 651, 665, 672, 744, 760, 798, 840, 868, 912, 930, 960, 992, 1064, 1085, 1120, 1140, 1178, 1216, 1240, 1302, 1330, 1344, 1488, 1520, 1596, 1680, 1736, 1767, 1824, 1860, 1984, 1995, 2128, 2170, 2240, 2280, 2356, 2480, 2604, 2660, 2945, 2976, 3040, 3192, 3255, 3360, 3472, 3534, 3648, 3720, 3990, 4123, 4256, 4340, 4560, 4712, 4960, 5081, 5208, 5320, 5890, 5952, 6080, 6384, 6510, 6720, 6944, 7068, 7440, 7980, 8246, 8512, 8680, 8835, 9120, 9424, 9920, 10162, 10416, 10640, 11780, 12369, 12768, 13020, 13888, 14136, 14880, 15243, 15960, 16492, 17360, 17670, 18240, 18848, 20324, 20615, 20832, 21280, 23560, 24738, 25405, 25536, 26040, 28272, 29760, 30486, 31920, 32984, 34720, 35340, 35567, 37696, 40648, 41230, 41664, 42560, 47120, 49476, 50810, 52080, 56544, 60972, 61845, 63840, 65968, 69440, 70680, 71134, 76215, 81296, 82460, 94240, 96539, 98952, 101620, 104160, 106701, 113088, 121944, 123690, 127680, 131936, 141360, 142268, 152430, 157511, 162592, 164920, 177835, 188480, 193078, 197904, 203240, 208320, 213402, 243888, 247380, 263872, 282720, 284536, 289617, 304860, 315022, 325184, 329840, 355670, 386156, 395808, 406480, 426804, 472533, 482695, 487776, 494760, 533505, 565440, 569072, 579234, 609720, 630044, 659680, 675773, 711340, 772312, 787555, 791616, 812960, 853608, 945066, 965390, 975552, 989520, 1067010, 1102577, 1138144, 1158468, 1219440, 1260088, 1319360, 1351546, 1422680, 1448085, 1544624, 1575110, 1625920, 1707216, 1890132, 1930780, 1979040, 2027319, 2134020, 2205154, 2276288, 2316936, 2362665, 2438880, 2520176, 2703092, 2845360, 2896170, 2992709, 3089248, 3150220, 3307731, 3378865, 3414432, 3780264, 3861560, 3958080, 4054638, 4268040, 4410308, 4633872, 4725330, 4877760, 5040352, 5406184, 5512885, 5690720, 5792340, 5985418, 6178496, 6300440, 6615462, 6757730, 6828864, 7560528, 7723120, 8109276, 8536080, 8820616, 8978127, 9267744, 9450660, 10080704, 10136595, 10812368, 11025770, 11381440, 11584680, 11970836, 12600880, 13230924, 13515460, 14963545, 15121056, 15446240, 16218552, 16538655, 17072160, 17641232, 17956254, 18535488, 18901320, 20273190, 20948963, 21624736, 22051540, 23169360, 23941672, 25201760, 26461848, 27030920, 29927090, 30242112, 30892480, 32437104, 33077310, 34144320, 35282464, 35912508, 37802640, 40546380, 41897926, 43249472, 44103080, 44890635, 46338720, 47883344, 50403520, 52923696, 54061840, 59854180, 62846889, 64874208, 66154620, 70564928, 71825016, 75605280, 81092760, 83795852, 88206160, 89781270, 92677440, 95766688, 104744815, 105847392, 108123680, 119708360, 125693778, 129748416, 132309240, 143650032, 151210560, 162185520, 167591704, 176412320, 179562540, 191533376, 209489630, 211694784, 216247360, 239416720, 251387556, 264618480, 287300064, 314234445, 324371040, 335183408, 352824640, 359125080, 418979260, 478833440, 502775112, 529236960, 574600128, 628468890, 648742080, 670366816, 718250160, 837958520, 957666880, 1005550224, 1058473920, 1256937780, 1340733632, 1436500320, 1675917040, 2011100448, 2513875560, 2873000640, 3351834080, 4022200896, 5027751120, 6703668160, 10055502240, 20111004480]

約数ペア:

[(1, 20111004480), (2, 10055502240), (3, 6703668160), (4, 5027751120), (5, 4022200896), (6, 3351834080), (7, 2873000640), (8, 2513875560), (10, 2011100448), (12, 1675917040), (14, 1436500320), (15, 1340733632), (16, 1256937780), (19, 1058473920), (20, 1005550224), (21, 957666880), (24, 837958520), (28, 718250160), (30, 670366816), (31, 648742080), (32, 628468890), (35, 574600128), (38, 529236960), (40, 502775112), (42, 478833440), (48, 418979260), (56, 359125080), (57, 352824640), (60, 335183408), (62, 324371040), (64, 314234445), (70, 287300064), (76, 264618480), (80, 251387556), (84, 239416720), (93, 216247360), (95, 211694784), (96, 209489630), (105, 191533376), (112, 179562540), (114, 176412320), (120, 167591704), (124, 162185520), (133, 151210560), (140, 143650032), (152, 132309240), (155, 129748416), (160, 125693778), (168, 119708360), (186, 108123680), (190, 105847392), (192, 104744815), (210, 95766688), (217, 92677440), (224, 89781270), (228, 88206160), (240, 83795852), (248, 81092760), (266, 75605280), (280, 71825016), (285, 70564928), (304, 66154620), (310, 64874208), (320, 62846889), (336, 59854180), (372, 54061840), (380, 52923696), (399, 50403520), (420, 47883344), (434, 46338720), (448, 44890635), (456, 44103080), (465, 43249472), (480, 41897926), (496, 40546380), (532, 37802640), (560, 35912508), (570, 35282464), (589, 34144320), (608, 33077310), (620, 32437104), (651, 30892480), (665, 30242112), (672, 29927090), (744, 27030920), (760, 26461848), (798, 25201760), (840, 23941672), (868, 23169360), (912, 22051540), (930, 21624736), (960, 20948963), (992, 20273190), (1064, 18901320), (1085, 18535488), (1120, 17956254), (1140, 17641232), (1178, 17072160), (1216, 16538655), (1240, 16218552), (1302, 15446240), (1330, 15121056), (1344, 14963545), (1488, 13515460), (1520, 13230924), (1596, 12600880), (1680, 11970836), (1736, 11584680), (1767, 11381440), (1824, 11025770), (1860, 10812368), (1984, 10136595), (1995, 10080704), (2128, 9450660), (2170, 9267744), (2240, 8978127), (2280, 8820616), (2356, 8536080), (2480, 8109276), (2604, 7723120), (2660, 7560528), (2945, 6828864), (2976, 6757730), (3040, 6615462), (3192, 6300440), (3255, 6178496), (3360, 5985418), (3472, 5792340), (3534, 5690720), (3648, 5512885), (3720, 5406184), (3990, 5040352), (4123, 4877760), (4256, 4725330), (4340, 4633872), (4560, 4410308), (4712, 4268040), (4960, 4054638), (5081, 3958080), (5208, 3861560), (5320, 3780264), (5890, 3414432), (5952, 3378865), (6080, 3307731), (6384, 3150220), (6510, 3089248), (6720, 2992709), (6944, 2896170), (7068, 2845360), (7440, 2703092), (7980, 2520176), (8246, 2438880), (8512, 2362665), (8680, 2316936), (8835, 2276288), (9120, 2205154), (9424, 2134020), (9920, 2027319), (10162, 1979040), (10416, 1930780), (10640, 1890132), (11780, 1707216), (12369, 1625920), (12768, 1575110), (13020, 1544624), (13888, 1448085), (14136, 1422680), (14880, 1351546), (15243, 1319360), (15960, 1260088), (16492, 1219440), (17360, 1158468), (17670, 1138144), (18240, 1102577), (18848, 1067010), (20324, 989520), (20615, 975552), (20832, 965390), (21280, 945066), (23560, 853608), (24738, 812960), (25405, 791616), (25536, 787555), (26040, 772312), (28272, 711340), (29760, 675773), (30486, 659680), (31920, 630044), (32984, 609720), (34720, 579234), (35340, 569072), (35567, 565440), (37696, 533505), (40648, 494760), (41230, 487776), (41664, 482695), (42560, 472533), (47120, 426804), (49476, 406480), (50810, 395808), (52080, 386156), (56544, 355670), (60972, 329840), (61845, 325184), (63840, 315022), (65968, 304860), (69440, 289617), (70680, 284536), (71134, 282720), (76215, 263872), (81296, 247380), (82460, 243888), (94240, 213402), (96539, 208320), (98952, 203240), (101620, 197904), (104160, 193078), (106701, 188480), (113088, 177835), (121944, 164920), (123690, 162592), (127680, 157511), (131936, 152430), (141360, 142268)]