141464880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:430

約数の個数: 240

約数和(自身を含む): 519966720

約数和(自身を除く): 378501840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 383, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 766, 810, 855, 912, 972, 1026, 1080, 1140, 1149, 1215, 1296, 1368, 1520, 1532, 1539, 1620, 1710, 1915, 1944, 2052, 2160, 2280, 2298, 2430, 2565, 2736, 3064, 3078, 3240, 3420, 3447, 3830, 3888, 4104, 4560, 4596, 4617, 4860, 5130, 5745, 6128, 6156, 6480, 6840, 6894, 7277, 7660, 7695, 8208, 9192, 9234, 9720, 10260, 10341, 11490, 12312, 13680, 13788, 14554, 15320, 15390, 17235, 18384, 18468, 19440, 20520, 20682, 21831, 22980, 23085, 24624, 27576, 29108, 30640, 30780, 31023, 34470, 36385, 36936, 41040, 41364, 43662, 45960, 46170, 51705, 55152, 58216, 61560, 62046, 65493, 68940, 72770, 73872, 82728, 87324, 91920, 92340, 93069, 103410, 109155, 116432, 123120, 124092, 130986, 137880, 145540, 155115, 165456, 174648, 184680, 186138, 196479, 206820, 218310, 248184, 261972, 275760, 291080, 310230, 327465, 349296, 369360, 372276, 392958, 413640, 436620, 465345, 496368, 523944, 582160, 589437, 620460, 654930, 744552, 785916, 827280, 873240, 930690, 982395, 1047888, 1178874, 1240920, 1309860, 1489104, 1571832, 1746480, 1768311, 1861380, 1964790, 2357748, 2481840, 2619720, 2947185, 3143664, 3536622, 3722760, 3929580, 4715496, 5239440, 5894370, 7073244, 7445520, 7859160, 8841555, 9430992, 11788740, 14146488, 15718320, 17683110, 23577480, 28292976, 35366220, 47154960, 70732440, 141464880]

約数ペア:

[(1, 141464880), (2, 70732440), (3, 47154960), (4, 35366220), (5, 28292976), (6, 23577480), (8, 17683110), (9, 15718320), (10, 14146488), (12, 11788740), (15, 9430992), (16, 8841555), (18, 7859160), (19, 7445520), (20, 7073244), (24, 5894370), (27, 5239440), (30, 4715496), (36, 3929580), (38, 3722760), (40, 3536622), (45, 3143664), (48, 2947185), (54, 2619720), (57, 2481840), (60, 2357748), (72, 1964790), (76, 1861380), (80, 1768311), (81, 1746480), (90, 1571832), (95, 1489104), (108, 1309860), (114, 1240920), (120, 1178874), (135, 1047888), (144, 982395), (152, 930690), (162, 873240), (171, 827280), (180, 785916), (190, 744552), (216, 654930), (228, 620460), (240, 589437), (243, 582160), (270, 523944), (285, 496368), (304, 465345), (324, 436620), (342, 413640), (360, 392958), (380, 372276), (383, 369360), (405, 349296), (432, 327465), (456, 310230), (486, 291080), (513, 275760), (540, 261972), (570, 248184), (648, 218310), (684, 206820), (720, 196479), (760, 186138), (766, 184680), (810, 174648), (855, 165456), (912, 155115), (972, 145540), (1026, 137880), (1080, 130986), (1140, 124092), (1149, 123120), (1215, 116432), (1296, 109155), (1368, 103410), (1520, 93069), (1532, 92340), (1539, 91920), (1620, 87324), (1710, 82728), (1915, 73872), (1944, 72770), (2052, 68940), (2160, 65493), (2280, 62046), (2298, 61560), (2430, 58216), (2565, 55152), (2736, 51705), (3064, 46170), (3078, 45960), (3240, 43662), (3420, 41364), (3447, 41040), (3830, 36936), (3888, 36385), (4104, 34470), (4560, 31023), (4596, 30780), (4617, 30640), (4860, 29108), (5130, 27576), (5745, 24624), (6128, 23085), (6156, 22980), (6480, 21831), (6840, 20682), (6894, 20520), (7277, 19440), (7660, 18468), (7695, 18384), (8208, 17235), (9192, 15390), (9234, 15320), (9720, 14554), (10260, 13788), (10341, 13680), (11490, 12312)]