81947950560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{159407}}^1$

素因数の和:159455

約数の個数: 384

約数和(自身を含む): 347075850240

約数和(自身を除く): 265127899680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 480, 504, 510, 540, 544, 560, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 1008, 1020, 1071, 1080, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2720, 2856, 3024, 3060, 3213, 3360, 3570, 3672, 3780, 3808, 4080, 4284, 4320, 4590, 4760, 4896, 5040, 5355, 5712, 6048, 6120, 6426, 7140, 7344, 7560, 8160, 8568, 9180, 9520, 10080, 10710, 11424, 12240, 12852, 14280, 14688, 15120, 16065, 17136, 18360, 19040, 21420, 24480, 25704, 28560, 30240, 32130, 34272, 36720, 42840, 51408, 57120, 64260, 73440, 85680, 102816, 128520, 159407, 171360, 257040, 318814, 478221, 514080, 637628, 797035, 956442, 1115849, 1275256, 1434663, 1594070, 1912884, 2231698, 2391105, 2550512, 2709919, 2869326, 3188140, 3347547, 3825768, 4303989, 4463396, 4782210, 5101024, 5419838, 5579245, 5738652, 6376280, 6695094, 7173315, 7651536, 8129757, 8607978, 8926792, 9564420, 10042641, 10839676, 11158490, 11477304, 12752560, 13390188, 13549595, 14346630, 15303072, 16259514, 16737735, 17215956, 17853584, 18969433, 19128840, 20085282, 21519945, 21679352, 22316980, 22954608, 24389271, 25505120, 26780376, 27099190, 28693260, 30127923, 32519028, 33475470, 34431912, 35707168, 37938866, 38257680, 40170564, 40648785, 43039890, 43358704, 44633960, 45909216, 48778542, 50213205, 53560752, 54198380, 56908299, 57386520, 60255846, 65038056, 66950940, 68863824, 73167813, 75877732, 76515360, 80341128, 81297570, 86079780, 86717408, 89267920, 94847165, 97557084, 100426410, 107121504, 108396760, 113816598, 114773040, 120511692, 121946355, 130076112, 133901880, 137727648, 146335626, 150639615, 151755464, 160682256, 162595140, 170724897, 172159560, 178535840, 189694330, 195114168, 200852820, 216793520, 227633196, 229546080, 241023384, 243892710, 260152224, 267803760, 284541495, 292671252, 301279230, 303510928, 321364512, 325190280, 341449794, 344319120, 365839065, 379388660, 390228336, 401705640, 433587040, 455266392, 482046768, 487785420, 512174691, 535607520, 569082990, 585342504, 602558460, 607021856, 650380560, 682899588, 688638240, 731678130, 758777320, 780456672, 803411280, 853624485, 910532784, 964093536, 975570840, 1024349382, 1138165980, 1170685008, 1205116920, 1300761120, 1365799176, 1463356260, 1517554640, 1606822560, 1707248970, 1821065568, 1951141680, 2048698764, 2276331960, 2341370016, 2410233840, 2560873455, 2731598352, 2926712520, 3035109280, 3414497940, 3902283360, 4097397528, 4552663920, 4820467680, 5121746910, 5463196704, 5853425040, 6828995880, 8194795056, 9105327840, 10243493820, 11706850080, 13657991760, 16389590112, 20486987640, 27315983520, 40973975280, 81947950560]

約数ペア:

[(1, 81947950560), (2, 40973975280), (3, 27315983520), (4, 20486987640), (5, 16389590112), (6, 13657991760), (7, 11706850080), (8, 10243493820), (9, 9105327840), (10, 8194795056), (12, 6828995880), (14, 5853425040), (15, 5463196704), (16, 5121746910), (17, 4820467680), (18, 4552663920), (20, 4097397528), (21, 3902283360), (24, 3414497940), (27, 3035109280), (28, 2926712520), (30, 2731598352), (32, 2560873455), (34, 2410233840), (35, 2341370016), (36, 2276331960), (40, 2048698764), (42, 1951141680), (45, 1821065568), (48, 1707248970), (51, 1606822560), (54, 1517554640), (56, 1463356260), (60, 1365799176), (63, 1300761120), (68, 1205116920), (70, 1170685008), (72, 1138165980), (80, 1024349382), (84, 975570840), (85, 964093536), (90, 910532784), (96, 853624485), (102, 803411280), (105, 780456672), (108, 758777320), (112, 731678130), (119, 688638240), (120, 682899588), (126, 650380560), (135, 607021856), (136, 602558460), (140, 585342504), (144, 569082990), (153, 535607520), (160, 512174691), (168, 487785420), (170, 482046768), (180, 455266392), (189, 433587040), (204, 401705640), (210, 390228336), (216, 379388660), (224, 365839065), (238, 344319120), (240, 341449794), (252, 325190280), (255, 321364512), (270, 303510928), (272, 301279230), (280, 292671252), (288, 284541495), (306, 267803760), (315, 260152224), (336, 243892710), (340, 241023384), (357, 229546080), (360, 227633196), (378, 216793520), (408, 200852820), (420, 195114168), (432, 189694330), (459, 178535840), (476, 172159560), (480, 170724897), (504, 162595140), (510, 160682256), (540, 151755464), (544, 150639615), (560, 146335626), (595, 137727648), (612, 133901880), (630, 130076112), (672, 121946355), (680, 120511692), (714, 114773040), (720, 113816598), (756, 108396760), (765, 107121504), (816, 100426410), (840, 97557084), (864, 94847165), (918, 89267920), (945, 86717408), (952, 86079780), (1008, 81297570), (1020, 80341128), (1071, 76515360), (1080, 75877732), (1120, 73167813), (1190, 68863824), (1224, 66950940), (1260, 65038056), (1360, 60255846), (1428, 57386520), (1440, 56908299), (1512, 54198380), (1530, 53560752), (1632, 50213205), (1680, 48778542), (1785, 45909216), (1836, 44633960), (1890, 43358704), (1904, 43039890), (2016, 40648785), (2040, 40170564), (2142, 38257680), (2160, 37938866), (2295, 35707168), (2380, 34431912), (2448, 33475470), (2520, 32519028), (2720, 30127923), (2856, 28693260), (3024, 27099190), (3060, 26780376), (3213, 25505120), (3360, 24389271), (3570, 22954608), (3672, 22316980), (3780, 21679352), (3808, 21519945), (4080, 20085282), (4284, 19128840), (4320, 18969433), (4590, 17853584), (4760, 17215956), (4896, 16737735), (5040, 16259514), (5355, 15303072), (5712, 14346630), (6048, 13549595), (6120, 13390188), (6426, 12752560), (7140, 11477304), (7344, 11158490), (7560, 10839676), (8160, 10042641), (8568, 9564420), (9180, 8926792), (9520, 8607978), (10080, 8129757), (10710, 7651536), (11424, 7173315), (12240, 6695094), (12852, 6376280), (14280, 5738652), (14688, 5579245), (15120, 5419838), (16065, 5101024), (17136, 4782210), (18360, 4463396), (19040, 4303989), (21420, 3825768), (24480, 3347547), (25704, 3188140), (28560, 2869326), (30240, 2709919), (32130, 2550512), (34272, 2391105), (36720, 2231698), (42840, 1912884), (51408, 1594070), (57120, 1434663), (64260, 1275256), (73440, 1115849), (85680, 956442), (102816, 797035), (128520, 637628), (159407, 514080), (171360, 478221), (257040, 318814)]