84069381760

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{2089}}^1$

素因数の和:2819

約数の個数: 256

約数和(自身を含む): 247834540800

約数和(自身を除く): 163765159040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 691, 728, 832, 896, 910, 1040, 1120, 1382, 1456, 1664, 1820, 2080, 2089, 2240, 2764, 2912, 3455, 3640, 4160, 4178, 4480, 4837, 5528, 5824, 6910, 7280, 8320, 8356, 8983, 9674, 10445, 11056, 11648, 13820, 14560, 14623, 16712, 17966, 19348, 20890, 22112, 24185, 27157, 27640, 29120, 29246, 33424, 35932, 38696, 41780, 44224, 44915, 48370, 54314, 55280, 58240, 58492, 62881, 66848, 71864, 73115, 77392, 83560, 88448, 89830, 96740, 108628, 110560, 116984, 125762, 133696, 135785, 143728, 146230, 154784, 167120, 179660, 190099, 193480, 217256, 221120, 233968, 251524, 267392, 271570, 287456, 292460, 309568, 314405, 334240, 359320, 380198, 386960, 434512, 442240, 467936, 503048, 543140, 574912, 584920, 619136, 628810, 668480, 718640, 760396, 773920, 869024, 935872, 950495, 1006096, 1086280, 1149824, 1169840, 1257620, 1336960, 1437280, 1443499, 1520792, 1547840, 1738048, 1871744, 1900990, 2012192, 2172560, 2339680, 2515240, 2874560, 2886998, 3041584, 3095680, 3476096, 3801980, 4024384, 4345120, 4679360, 5030480, 5749120, 5773996, 6083168, 7217495, 7603960, 8048768, 8690240, 9358720, 10060960, 10104493, 11547992, 12166336, 14434990, 15207920, 17380480, 18765487, 20121920, 20208986, 23095984, 24332672, 28869980, 30415840, 37530974, 40243840, 40417972, 46191968, 50522465, 57739960, 60831680, 75061948, 80835944, 92383936, 93827435, 101044930, 115479920, 121663360, 131358409, 150123896, 161671888, 184767872, 187654870, 202089860, 230959840, 262716818, 300247792, 323343776, 375309740, 404179720, 461919680, 525433636, 600495584, 646687552, 656792045, 750619480, 808359440, 923839360, 1050867272, 1200991168, 1293375104, 1313584090, 1501238960, 1616718880, 2101734544, 2401982336, 2627168180, 3002477920, 3233437760, 4203469088, 5254336360, 6004955840, 6466875520, 8406938176, 10508672720, 12009911680, 16813876352, 21017345440, 42034690880, 84069381760]

約数ペア:

[(1, 84069381760), (2, 42034690880), (4, 21017345440), (5, 16813876352), (7, 12009911680), (8, 10508672720), (10, 8406938176), (13, 6466875520), (14, 6004955840), (16, 5254336360), (20, 4203469088), (26, 3233437760), (28, 3002477920), (32, 2627168180), (35, 2401982336), (40, 2101734544), (52, 1616718880), (56, 1501238960), (64, 1313584090), (65, 1293375104), (70, 1200991168), (80, 1050867272), (91, 923839360), (104, 808359440), (112, 750619480), (128, 656792045), (130, 646687552), (140, 600495584), (160, 525433636), (182, 461919680), (208, 404179720), (224, 375309740), (260, 323343776), (280, 300247792), (320, 262716818), (364, 230959840), (416, 202089860), (448, 187654870), (455, 184767872), (520, 161671888), (560, 150123896), (640, 131358409), (691, 121663360), (728, 115479920), (832, 101044930), (896, 93827435), (910, 92383936), (1040, 80835944), (1120, 75061948), (1382, 60831680), (1456, 57739960), (1664, 50522465), (1820, 46191968), (2080, 40417972), (2089, 40243840), (2240, 37530974), (2764, 30415840), (2912, 28869980), (3455, 24332672), (3640, 23095984), (4160, 20208986), (4178, 20121920), (4480, 18765487), (4837, 17380480), (5528, 15207920), (5824, 14434990), (6910, 12166336), (7280, 11547992), (8320, 10104493), (8356, 10060960), (8983, 9358720), (9674, 8690240), (10445, 8048768), (11056, 7603960), (11648, 7217495), (13820, 6083168), (14560, 5773996), (14623, 5749120), (16712, 5030480), (17966, 4679360), (19348, 4345120), (20890, 4024384), (22112, 3801980), (24185, 3476096), (27157, 3095680), (27640, 3041584), (29120, 2886998), (29246, 2874560), (33424, 2515240), (35932, 2339680), (38696, 2172560), (41780, 2012192), (44224, 1900990), (44915, 1871744), (48370, 1738048), (54314, 1547840), (55280, 1520792), (58240, 1443499), (58492, 1437280), (62881, 1336960), (66848, 1257620), (71864, 1169840), (73115, 1149824), (77392, 1086280), (83560, 1006096), (88448, 950495), (89830, 935872), (96740, 869024), (108628, 773920), (110560, 760396), (116984, 718640), (125762, 668480), (133696, 628810), (135785, 619136), (143728, 584920), (146230, 574912), (154784, 543140), (167120, 503048), (179660, 467936), (190099, 442240), (193480, 434512), (217256, 386960), (221120, 380198), (233968, 359320), (251524, 334240), (267392, 314405), (271570, 309568), (287456, 292460)]