20100443520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:322

約数の個数: 512

約数和(自身を含む): 70326144000

約数和(自身を除く): 50225700480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 89, 95, 96, 114, 120, 123, 128, 151, 152, 160, 164, 178, 190, 192, 205, 228, 240, 246, 267, 285, 302, 304, 320, 328, 356, 380, 384, 410, 445, 453, 456, 480, 492, 534, 570, 604, 608, 615, 640, 656, 712, 755, 760, 779, 820, 890, 906, 912, 960, 984, 1068, 1140, 1208, 1216, 1230, 1312, 1335, 1424, 1510, 1520, 1558, 1640, 1691, 1780, 1812, 1824, 1920, 1968, 2136, 2265, 2280, 2337, 2416, 2432, 2460, 2624, 2670, 2848, 2869, 3020, 3040, 3116, 3280, 3382, 3560, 3624, 3648, 3649, 3895, 3936, 4272, 4530, 4560, 4674, 4832, 4920, 5073, 5248, 5340, 5696, 5738, 6040, 6080, 6191, 6232, 6560, 6764, 7120, 7248, 7296, 7298, 7790, 7872, 8455, 8544, 8607, 9060, 9120, 9348, 9664, 9840, 10146, 10680, 10947, 11392, 11476, 11685, 12080, 12160, 12382, 12464, 13120, 13439, 13528, 14240, 14345, 14496, 14596, 15580, 15744, 16910, 17088, 17214, 18120, 18240, 18245, 18573, 18696, 19328, 19680, 20292, 21360, 21894, 22952, 23370, 24160, 24764, 24928, 25365, 26240, 26878, 27056, 28480, 28690, 28992, 29192, 30955, 31160, 33820, 34176, 34428, 36240, 36480, 36490, 37146, 37392, 39360, 40317, 40584, 42720, 43035, 43788, 45904, 46740, 48320, 49528, 49856, 50730, 53756, 54112, 54735, 56960, 57380, 57984, 58384, 61910, 62320, 67195, 67640, 68856, 69331, 72480, 72980, 74292, 74784, 78720, 80634, 81168, 85440, 86070, 87576, 91808, 92865, 93480, 96640, 99056, 99712, 101460, 107512, 108224, 109470, 114760, 116768, 117629, 123820, 124640, 134390, 135280, 137712, 138662, 144960, 145960, 148584, 149568, 161268, 162336, 170880, 172140, 175152, 183616, 185730, 186960, 198112, 201585, 202920, 207993, 215024, 216448, 218940, 229520, 233536, 235258, 247640, 249280, 255341, 268780, 270560, 275424, 277324, 289920, 291920, 297168, 299136, 322536, 324672, 344280, 346655, 350304, 352887, 367232, 371460, 373920, 396224, 403170, 405840, 415986, 430048, 437880, 459040, 467072, 470516, 495280, 498560, 510682, 537560, 541120, 550848, 550999, 554648, 583840, 588145, 594336, 645072, 649344, 688560, 693310, 700608, 705774, 742920, 747840, 766023, 792448, 806340, 811680, 831972, 860096, 875760, 918080, 941032, 990560, 1021364, 1039965, 1075120, 1082240, 1101696, 1101998, 1109296, 1167680, 1176290, 1188672, 1276705, 1290144, 1377120, 1386620, 1401216, 1411548, 1485840, 1495680, 1532046, 1612680, 1623360, 1652997, 1663944, 1720192, 1751520, 1764435, 1836160, 1882064, 1981120, 2042728, 2079930, 2150240, 2203996, 2218592, 2335360, 2352580, 2377344, 2553410, 2580288, 2754240, 2754995, 2773240, 2823096, 2971680, 3064092, 3225360, 3246720, 3305994, 3327888, 3503040, 3528870, 3764128, 3830115, 3962240, 4085456, 4159860, 4300480, 4407992, 4437184, 4705160, 5106820, 5160576, 5508480, 5509990, 5546480, 5646192, 5943360, 6128184, 6450720, 6611988, 6655776, 7006080, 7057740, 7528256, 7660230, 8170912, 8264985, 8319720, 8600960, 8815984, 8874368, 9410320, 10213640, 10468981, 11019980, 11092960, 11292384, 11886720, 12256368, 12901440, 13223976, 13311552, 14115480, 15056512, 15320460, 16341824, 16529970, 16639440, 17631968, 18820640, 20427280, 20937962, 22039960, 22185920, 22584768, 24512736, 25802880, 26447952, 26623104, 28230960, 30640920, 31406943, 32683648, 33059940, 33278880, 35263936, 37641280, 40854560, 41875924, 44079920, 44371840, 45169536, 49025472, 52344905, 52895904, 56461920, 61281840, 62813886, 66119880, 66557760, 70527872, 75282560, 81709120, 83751848, 88159840, 98050944, 104689810, 105791808, 112923840, 122563680, 125627772, 132239760, 133115520, 157034715, 163418240, 167503696, 176319680, 209379620, 211583616, 225847680, 245127360, 251255544, 264479520, 314069430, 335007392, 352639360, 418759240, 490254720, 502511088, 528959040, 628138860, 670014784, 837518480, 1005022176, 1057918080, 1256277720, 1340029568, 1675036960, 2010044352, 2512555440, 3350073920, 4020088704, 5025110880, 6700147840, 10050221760, 20100443520]

約数ペア:

[(1, 20100443520), (2, 10050221760), (3, 6700147840), (4, 5025110880), (5, 4020088704), (6, 3350073920), (8, 2512555440), (10, 2010044352), (12, 1675036960), (15, 1340029568), (16, 1256277720), (19, 1057918080), (20, 1005022176), (24, 837518480), (30, 670014784), (32, 628138860), (38, 528959040), (40, 502511088), (41, 490254720), (48, 418759240), (57, 352639360), (60, 335007392), (64, 314069430), (76, 264479520), (80, 251255544), (82, 245127360), (89, 225847680), (95, 211583616), (96, 209379620), (114, 176319680), (120, 167503696), (123, 163418240), (128, 157034715), (151, 133115520), (152, 132239760), (160, 125627772), (164, 122563680), (178, 112923840), (190, 105791808), (192, 104689810), (205, 98050944), (228, 88159840), (240, 83751848), (246, 81709120), (267, 75282560), (285, 70527872), (302, 66557760), (304, 66119880), (320, 62813886), (328, 61281840), (356, 56461920), (380, 52895904), (384, 52344905), (410, 49025472), (445, 45169536), (453, 44371840), (456, 44079920), (480, 41875924), (492, 40854560), (534, 37641280), (570, 35263936), (604, 33278880), (608, 33059940), (615, 32683648), (640, 31406943), (656, 30640920), (712, 28230960), (755, 26623104), (760, 26447952), (779, 25802880), (820, 24512736), (890, 22584768), (906, 22185920), (912, 22039960), (960, 20937962), (984, 20427280), (1068, 18820640), (1140, 17631968), (1208, 16639440), (1216, 16529970), (1230, 16341824), (1312, 15320460), (1335, 15056512), (1424, 14115480), (1510, 13311552), (1520, 13223976), (1558, 12901440), (1640, 12256368), (1691, 11886720), (1780, 11292384), (1812, 11092960), (1824, 11019980), (1920, 10468981), (1968, 10213640), (2136, 9410320), (2265, 8874368), (2280, 8815984), (2337, 8600960), (2416, 8319720), (2432, 8264985), (2460, 8170912), (2624, 7660230), (2670, 7528256), (2848, 7057740), (2869, 7006080), (3020, 6655776), (3040, 6611988), (3116, 6450720), (3280, 6128184), (3382, 5943360), (3560, 5646192), (3624, 5546480), (3648, 5509990), (3649, 5508480), (3895, 5160576), (3936, 5106820), (4272, 4705160), (4530, 4437184), (4560, 4407992), (4674, 4300480), (4832, 4159860), (4920, 4085456), (5073, 3962240), (5248, 3830115), (5340, 3764128), (5696, 3528870), (5738, 3503040), (6040, 3327888), (6080, 3305994), (6191, 3246720), (6232, 3225360), (6560, 3064092), (6764, 2971680), (7120, 2823096), (7248, 2773240), (7296, 2754995), (7298, 2754240), (7790, 2580288), (7872, 2553410), (8455, 2377344), (8544, 2352580), (8607, 2335360), (9060, 2218592), (9120, 2203996), (9348, 2150240), (9664, 2079930), (9840, 2042728), (10146, 1981120), (10680, 1882064), (10947, 1836160), (11392, 1764435), (11476, 1751520), (11685, 1720192), (12080, 1663944), (12160, 1652997), (12382, 1623360), (12464, 1612680), (13120, 1532046), (13439, 1495680), (13528, 1485840), (14240, 1411548), (14345, 1401216), (14496, 1386620), (14596, 1377120), (15580, 1290144), (15744, 1276705), (16910, 1188672), (17088, 1176290), (17214, 1167680), (18120, 1109296), (18240, 1101998), (18245, 1101696), (18573, 1082240), (18696, 1075120), (19328, 1039965), (19680, 1021364), (20292, 990560), (21360, 941032), (21894, 918080), (22952, 875760), (23370, 860096), (24160, 831972), (24764, 811680), (24928, 806340), (25365, 792448), (26240, 766023), (26878, 747840), (27056, 742920), (28480, 705774), (28690, 700608), (28992, 693310), (29192, 688560), (30955, 649344), (31160, 645072), (33820, 594336), (34176, 588145), (34428, 583840), (36240, 554648), (36480, 550999), (36490, 550848), (37146, 541120), (37392, 537560), (39360, 510682), (40317, 498560), (40584, 495280), (42720, 470516), (43035, 467072), (43788, 459040), (45904, 437880), (46740, 430048), (48320, 415986), (49528, 405840), (49856, 403170), (50730, 396224), (53756, 373920), (54112, 371460), (54735, 367232), (56960, 352887), (57380, 350304), (57984, 346655), (58384, 344280), (61910, 324672), (62320, 322536), (67195, 299136), (67640, 297168), (68856, 291920), (69331, 289920), (72480, 277324), (72980, 275424), (74292, 270560), (74784, 268780), (78720, 255341), (80634, 249280), (81168, 247640), (85440, 235258), (86070, 233536), (87576, 229520), (91808, 218940), (92865, 216448), (93480, 215024), (96640, 207993), (99056, 202920), (99712, 201585), (101460, 198112), (107512, 186960), (108224, 185730), (109470, 183616), (114760, 175152), (116768, 172140), (117629, 170880), (123820, 162336), (124640, 161268), (134390, 149568), (135280, 148584), (137712, 145960), (138662, 144960)]