31171233240

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4723}}^1$

素因数の和:4853

約数の個数: 384

約数和(自身を含む): 121330460160

約数和(自身を除く): 90159226920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 97, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 194, 210, 216, 243, 252, 270, 280, 291, 315, 324, 360, 378, 388, 405, 420, 485, 486, 504, 540, 567, 582, 630, 648, 679, 756, 776, 810, 840, 873, 945, 970, 972, 1080, 1134, 1164, 1215, 1260, 1358, 1455, 1512, 1620, 1701, 1746, 1890, 1940, 1944, 2037, 2268, 2328, 2430, 2520, 2619, 2716, 2835, 2910, 3240, 3395, 3402, 3492, 3780, 3880, 4074, 4365, 4536, 4723, 4860, 5238, 5432, 5670, 5820, 6111, 6790, 6804, 6984, 7560, 7857, 8148, 8505, 8730, 9446, 9720, 10185, 10476, 11340, 11640, 12222, 13095, 13580, 13608, 14169, 15714, 16296, 17010, 17460, 18333, 18892, 20370, 20952, 22680, 23571, 23615, 24444, 26190, 27160, 28338, 30555, 31428, 33061, 34020, 34920, 36666, 37784, 39285, 40740, 42507, 47142, 47230, 48888, 52380, 54999, 56676, 61110, 62856, 66122, 68040, 70845, 73332, 78570, 81480, 85014, 91665, 94284, 94460, 99183, 104760, 109998, 113352, 117855, 122220, 127521, 132244, 141690, 146664, 157140, 164997, 165305, 170028, 183330, 188568, 188920, 198366, 212535, 219996, 235710, 244440, 255042, 264488, 274995, 283380, 297549, 314280, 329994, 330610, 340056, 366660, 382563, 396732, 425070, 439992, 458131, 471420, 495915, 510084, 549990, 566760, 595098, 637605, 659988, 661220, 733320, 765126, 793464, 824985, 850140, 892647, 916262, 942840, 991830, 1020168, 1099980, 1147689, 1190196, 1275210, 1319976, 1322440, 1374393, 1487745, 1530252, 1649970, 1700280, 1785294, 1832524, 1912815, 1983660, 2199960, 2290655, 2295378, 2380392, 2550420, 2677941, 2748786, 2975490, 3060504, 3206917, 3299940, 3570588, 3665048, 3825630, 3967320, 4123179, 4463235, 4581310, 4590756, 5100840, 5355882, 5497572, 5738445, 5950980, 6413834, 6599880, 6871965, 7141176, 7651260, 8033823, 8246358, 8926470, 9162620, 9181512, 9620751, 10711764, 10995144, 11476890, 11901960, 12369537, 12827668, 13389705, 13743930, 15302520, 16034585, 16067646, 16492716, 17852940, 18325240, 19241502, 20615895, 21423528, 22953780, 24739074, 25655336, 26779410, 27487860, 28862253, 32069170, 32135292, 32985432, 35705880, 37108611, 38483004, 40169115, 41231790, 45907560, 48103755, 49478148, 53558820, 54975720, 57724506, 61847685, 64138340, 64270584, 74217222, 76966008, 80338230, 82463580, 86586759, 96207510, 98956296, 107117640, 111325833, 115449012, 123695370, 128276680, 144311265, 148434444, 160676460, 164927160, 173173518, 185543055, 192415020, 222651666, 230898024, 247390740, 259760277, 288622530, 296868888, 321352920, 346347036, 371086110, 384830040, 432933795, 445303332, 494781480, 519520554, 556629165, 577245060, 692694072, 742172220, 779280831, 865867590, 890606664, 1039041108, 1113258330, 1154490120, 1298801385, 1484344440, 1558561662, 1731735180, 2078082216, 2226516660, 2597602770, 3117123324, 3463470360, 3896404155, 4453033320, 5195205540, 6234246648, 7792808310, 10390411080, 15585616620, 31171233240]

約数ペア:

[(1, 31171233240), (2, 15585616620), (3, 10390411080), (4, 7792808310), (5, 6234246648), (6, 5195205540), (7, 4453033320), (8, 3896404155), (9, 3463470360), (10, 3117123324), (12, 2597602770), (14, 2226516660), (15, 2078082216), (18, 1731735180), (20, 1558561662), (21, 1484344440), (24, 1298801385), (27, 1154490120), (28, 1113258330), (30, 1039041108), (35, 890606664), (36, 865867590), (40, 779280831), (42, 742172220), (45, 692694072), (54, 577245060), (56, 556629165), (60, 519520554), (63, 494781480), (70, 445303332), (72, 432933795), (81, 384830040), (84, 371086110), (90, 346347036), (97, 321352920), (105, 296868888), (108, 288622530), (120, 259760277), (126, 247390740), (135, 230898024), (140, 222651666), (162, 192415020), (168, 185543055), (180, 173173518), (189, 164927160), (194, 160676460), (210, 148434444), (216, 144311265), (243, 128276680), (252, 123695370), (270, 115449012), (280, 111325833), (291, 107117640), (315, 98956296), (324, 96207510), (360, 86586759), (378, 82463580), (388, 80338230), (405, 76966008), (420, 74217222), (485, 64270584), (486, 64138340), (504, 61847685), (540, 57724506), (567, 54975720), (582, 53558820), (630, 49478148), (648, 48103755), (679, 45907560), (756, 41231790), (776, 40169115), (810, 38483004), (840, 37108611), (873, 35705880), (945, 32985432), (970, 32135292), (972, 32069170), (1080, 28862253), (1134, 27487860), (1164, 26779410), (1215, 25655336), (1260, 24739074), (1358, 22953780), (1455, 21423528), (1512, 20615895), (1620, 19241502), (1701, 18325240), (1746, 17852940), (1890, 16492716), (1940, 16067646), (1944, 16034585), (2037, 15302520), (2268, 13743930), (2328, 13389705), (2430, 12827668), (2520, 12369537), (2619, 11901960), (2716, 11476890), (2835, 10995144), (2910, 10711764), (3240, 9620751), (3395, 9181512), (3402, 9162620), (3492, 8926470), (3780, 8246358), (3880, 8033823), (4074, 7651260), (4365, 7141176), (4536, 6871965), (4723, 6599880), (4860, 6413834), (5238, 5950980), (5432, 5738445), (5670, 5497572), (5820, 5355882), (6111, 5100840), (6790, 4590756), (6804, 4581310), (6984, 4463235), (7560, 4123179), (7857, 3967320), (8148, 3825630), (8505, 3665048), (8730, 3570588), (9446, 3299940), (9720, 3206917), (10185, 3060504), (10476, 2975490), (11340, 2748786), (11640, 2677941), (12222, 2550420), (13095, 2380392), (13580, 2295378), (13608, 2290655), (14169, 2199960), (15714, 1983660), (16296, 1912815), (17010, 1832524), (17460, 1785294), (18333, 1700280), (18892, 1649970), (20370, 1530252), (20952, 1487745), (22680, 1374393), (23571, 1322440), (23615, 1319976), (24444, 1275210), (26190, 1190196), (27160, 1147689), (28338, 1099980), (30555, 1020168), (31428, 991830), (33061, 942840), (34020, 916262), (34920, 892647), (36666, 850140), (37784, 824985), (39285, 793464), (40740, 765126), (42507, 733320), (47142, 661220), (47230, 659988), (48888, 637605), (52380, 595098), (54999, 566760), (56676, 549990), (61110, 510084), (62856, 495915), (66122, 471420), (68040, 458131), (70845, 439992), (73332, 425070), (78570, 396732), (81480, 382563), (85014, 366660), (91665, 340056), (94284, 330610), (94460, 329994), (99183, 314280), (104760, 297549), (109998, 283380), (113352, 274995), (117855, 264488), (122220, 255042), (127521, 244440), (132244, 235710), (141690, 219996), (146664, 212535), (157140, 198366), (164997, 188920), (165305, 188568), (170028, 183330)]