15994936080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{8237}}^1$

素因数の和:8319

約数の個数: 320

約数和(自身を含む): 58839091200

約数和(自身を除く): 42844155120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 36, 40, 45, 48, 54, 58, 60, 62, 72, 80, 87, 90, 93, 108, 116, 120, 124, 135, 144, 145, 155, 174, 180, 186, 216, 232, 240, 248, 261, 270, 279, 290, 310, 348, 360, 372, 432, 435, 464, 465, 496, 522, 540, 558, 580, 620, 696, 720, 744, 783, 837, 870, 899, 930, 1044, 1080, 1116, 1160, 1240, 1305, 1392, 1395, 1488, 1566, 1674, 1740, 1798, 1860, 2088, 2160, 2232, 2320, 2480, 2610, 2697, 2790, 3132, 3348, 3480, 3596, 3720, 3915, 4176, 4185, 4464, 4495, 5220, 5394, 5580, 6264, 6696, 6960, 7192, 7440, 7830, 8091, 8237, 8370, 8990, 10440, 10788, 11160, 12528, 13392, 13485, 14384, 15660, 16182, 16474, 16740, 17980, 20880, 21576, 22320, 24273, 24711, 26970, 31320, 32364, 32948, 33480, 35960, 40455, 41185, 43152, 48546, 49422, 53940, 62640, 64728, 65896, 66960, 71920, 74133, 80910, 82370, 97092, 98844, 107880, 121365, 123555, 129456, 131792, 148266, 161820, 164740, 194184, 197688, 215760, 222399, 238873, 242730, 247110, 255347, 296532, 323640, 329480, 370665, 388368, 395376, 444798, 477746, 485460, 494220, 510694, 593064, 647280, 658960, 716619, 741330, 766041, 889596, 955492, 970920, 988440, 1021388, 1111995, 1186128, 1194365, 1276735, 1433238, 1482660, 1532082, 1779192, 1910984, 1941840, 1976880, 2042776, 2149857, 2223990, 2298123, 2388730, 2553470, 2866476, 2965320, 3064164, 3558384, 3583095, 3821968, 3830205, 4085552, 4299714, 4447980, 4596246, 4777460, 5106940, 5732952, 5930640, 6128328, 6449571, 6894369, 7166190, 7405063, 7660410, 8599428, 8895960, 9192492, 9554920, 10213880, 10749285, 11465904, 11490615, 12256656, 12899142, 13788738, 14332380, 14810126, 15320820, 17198856, 17791920, 18384984, 19109840, 20427760, 21498570, 22215189, 22981230, 25798284, 27577476, 28664760, 29620252, 30641640, 32247855, 34397712, 34471845, 36769968, 37025315, 42997140, 44430378, 45962460, 51596568, 55154952, 57329520, 59240504, 61283280, 64495710, 66645567, 68943690, 74050630, 85994280, 88860756, 91924920, 103193136, 110309904, 111075945, 118481008, 128991420, 133291134, 137887380, 148101260, 171988560, 177721512, 183849840, 199936701, 222151890, 257982840, 266582268, 275774760, 296202520, 333227835, 355443024, 399873402, 444303780, 515965680, 533164536, 551549520, 592405040, 666455670, 799746804, 888607560, 999683505, 1066329072, 1332911340, 1599493608, 1777215120, 1999367010, 2665822680, 3198987216, 3998734020, 5331645360, 7997468040, 15994936080]

約数ペア:

[(1, 15994936080), (2, 7997468040), (3, 5331645360), (4, 3998734020), (5, 3198987216), (6, 2665822680), (8, 1999367010), (9, 1777215120), (10, 1599493608), (12, 1332911340), (15, 1066329072), (16, 999683505), (18, 888607560), (20, 799746804), (24, 666455670), (27, 592405040), (29, 551549520), (30, 533164536), (31, 515965680), (36, 444303780), (40, 399873402), (45, 355443024), (48, 333227835), (54, 296202520), (58, 275774760), (60, 266582268), (62, 257982840), (72, 222151890), (80, 199936701), (87, 183849840), (90, 177721512), (93, 171988560), (108, 148101260), (116, 137887380), (120, 133291134), (124, 128991420), (135, 118481008), (144, 111075945), (145, 110309904), (155, 103193136), (174, 91924920), (180, 88860756), (186, 85994280), (216, 74050630), (232, 68943690), (240, 66645567), (248, 64495710), (261, 61283280), (270, 59240504), (279, 57329520), (290, 55154952), (310, 51596568), (348, 45962460), (360, 44430378), (372, 42997140), (432, 37025315), (435, 36769968), (464, 34471845), (465, 34397712), (496, 32247855), (522, 30641640), (540, 29620252), (558, 28664760), (580, 27577476), (620, 25798284), (696, 22981230), (720, 22215189), (744, 21498570), (783, 20427760), (837, 19109840), (870, 18384984), (899, 17791920), (930, 17198856), (1044, 15320820), (1080, 14810126), (1116, 14332380), (1160, 13788738), (1240, 12899142), (1305, 12256656), (1392, 11490615), (1395, 11465904), (1488, 10749285), (1566, 10213880), (1674, 9554920), (1740, 9192492), (1798, 8895960), (1860, 8599428), (2088, 7660410), (2160, 7405063), (2232, 7166190), (2320, 6894369), (2480, 6449571), (2610, 6128328), (2697, 5930640), (2790, 5732952), (3132, 5106940), (3348, 4777460), (3480, 4596246), (3596, 4447980), (3720, 4299714), (3915, 4085552), (4176, 3830205), (4185, 3821968), (4464, 3583095), (4495, 3558384), (5220, 3064164), (5394, 2965320), (5580, 2866476), (6264, 2553470), (6696, 2388730), (6960, 2298123), (7192, 2223990), (7440, 2149857), (7830, 2042776), (8091, 1976880), (8237, 1941840), (8370, 1910984), (8990, 1779192), (10440, 1532082), (10788, 1482660), (11160, 1433238), (12528, 1276735), (13392, 1194365), (13485, 1186128), (14384, 1111995), (15660, 1021388), (16182, 988440), (16474, 970920), (16740, 955492), (17980, 889596), (20880, 766041), (21576, 741330), (22320, 716619), (24273, 658960), (24711, 647280), (26970, 593064), (31320, 510694), (32364, 494220), (32948, 485460), (33480, 477746), (35960, 444798), (40455, 395376), (41185, 388368), (43152, 370665), (48546, 329480), (49422, 323640), (53940, 296532), (62640, 255347), (64728, 247110), (65896, 242730), (66960, 238873), (71920, 222399), (74133, 215760), (80910, 197688), (82370, 194184), (97092, 164740), (98844, 161820), (107880, 148266), (121365, 131792), (123555, 129456)]