19476437760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{130051}}^1$

素因数の和:130091

約数の個数: 216

約数和(自身を含む): 72570576624

約数和(自身を除く): 53094138864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 74880, 130051, 149760, 260102, 390153, 520204, 650255, 780306, 1040408, 1170459, 1300510, 1560612, 1690663, 1950765, 2080816, 2340918, 2601020, 3121224, 3381326, 3901530, 4161632, 4681836, 5071989, 5202040, 5852295, 6242448, 6762652, 7803060, 8323264, 8453315, 9363672, 10143978, 10404080, 11704590, 12484896, 13525304, 15215967, 15606120, 16646528, 16906630, 18727344, 20287956, 20808160, 23409180, 24969792, 25359945, 27050608, 30431934, 31212240, 33293056, 33813260, 37454688, 40575912, 41616320, 46818360, 49939584, 50719890, 54101216, 60863868, 62424480, 67626520, 74909376, 76079835, 81151824, 83232640, 93636720, 99879168, 101439780, 108202432, 121727736, 124848960, 135253040, 149818752, 152159670, 162303648, 166465280, 187273440, 202879560, 216404864, 243455472, 249697920, 270506080, 299637504, 304319340, 324607296, 374546880, 405759120, 432809728, 486910944, 499395840, 541012160, 608638680, 649214592, 749093760, 811518240, 973821888, 1082024320, 1217277360, 1298429184, 1498187520, 1623036480, 1947643776, 2164048640, 2434554720, 3246072960, 3895287552, 4869109440, 6492145920, 9738218880, 19476437760]

約数ペア:

[(1, 19476437760), (2, 9738218880), (3, 6492145920), (4, 4869109440), (5, 3895287552), (6, 3246072960), (8, 2434554720), (9, 2164048640), (10, 1947643776), (12, 1623036480), (13, 1498187520), (15, 1298429184), (16, 1217277360), (18, 1082024320), (20, 973821888), (24, 811518240), (26, 749093760), (30, 649214592), (32, 608638680), (36, 541012160), (39, 499395840), (40, 486910944), (45, 432809728), (48, 405759120), (52, 374546880), (60, 324607296), (64, 304319340), (65, 299637504), (72, 270506080), (78, 249697920), (80, 243455472), (90, 216404864), (96, 202879560), (104, 187273440), (117, 166465280), (120, 162303648), (128, 152159670), (130, 149818752), (144, 135253040), (156, 124848960), (160, 121727736), (180, 108202432), (192, 101439780), (195, 99879168), (208, 93636720), (234, 83232640), (240, 81151824), (256, 76079835), (260, 74909376), (288, 67626520), (312, 62424480), (320, 60863868), (360, 54101216), (384, 50719890), (390, 49939584), (416, 46818360), (468, 41616320), (480, 40575912), (520, 37454688), (576, 33813260), (585, 33293056), (624, 31212240), (640, 30431934), (720, 27050608), (768, 25359945), (780, 24969792), (832, 23409180), (936, 20808160), (960, 20287956), (1040, 18727344), (1152, 16906630), (1170, 16646528), (1248, 15606120), (1280, 15215967), (1440, 13525304), (1560, 12484896), (1664, 11704590), (1872, 10404080), (1920, 10143978), (2080, 9363672), (2304, 8453315), (2340, 8323264), (2496, 7803060), (2880, 6762652), (3120, 6242448), (3328, 5852295), (3744, 5202040), (3840, 5071989), (4160, 4681836), (4680, 4161632), (4992, 3901530), (5760, 3381326), (6240, 3121224), (7488, 2601020), (8320, 2340918), (9360, 2080816), (9984, 1950765), (11520, 1690663), (12480, 1560612), (14976, 1300510), (16640, 1170459), (18720, 1040408), (24960, 780306), (29952, 650255), (37440, 520204), (49920, 390153), (74880, 260102), (130051, 149760)]