156386880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4177}}^1$

素因数の和:4213

約数の個数: 168

約数和(自身を含む): 579421752

約数和(自身を除く): 423034872

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, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4177, 4680, 6240, 7488, 8354, 9360, 12480, 12531, 16708, 18720, 20885, 25062, 33416, 37440, 37593, 41770, 50124, 54301, 62655, 66832, 75186, 83540, 100248, 108602, 125310, 133664, 150372, 162903, 167080, 187965, 200496, 217204, 250620, 267328, 271505, 300744, 325806, 334160, 375930, 400992, 434408, 488709, 501240, 543010, 601488, 651612, 668320, 751860, 801984, 814515, 868816, 977418, 1002480, 1086020, 1202976, 1303224, 1336640, 1503720, 1629030, 1737632, 1954836, 2004960, 2172040, 2405952, 2443545, 2606448, 3007440, 3258060, 3475264, 3909672, 4009920, 4344080, 4887090, 5212896, 6014880, 6516120, 7819344, 8688160, 9774180, 10425792, 12029760, 13032240, 15638688, 17376320, 19548360, 26064480, 31277376, 39096720, 52128960, 78193440, 156386880]

約数ペア:

[(1, 156386880), (2, 78193440), (3, 52128960), (4, 39096720), (5, 31277376), (6, 26064480), (8, 19548360), (9, 17376320), (10, 15638688), (12, 13032240), (13, 12029760), (15, 10425792), (16, 9774180), (18, 8688160), (20, 7819344), (24, 6516120), (26, 6014880), (30, 5212896), (32, 4887090), (36, 4344080), (39, 4009920), (40, 3909672), (45, 3475264), (48, 3258060), (52, 3007440), (60, 2606448), (64, 2443545), (65, 2405952), (72, 2172040), (78, 2004960), (80, 1954836), (90, 1737632), (96, 1629030), (104, 1503720), (117, 1336640), (120, 1303224), (130, 1202976), (144, 1086020), (156, 1002480), (160, 977418), (180, 868816), (192, 814515), (195, 801984), (208, 751860), (234, 668320), (240, 651612), (260, 601488), (288, 543010), (312, 501240), (320, 488709), (360, 434408), (390, 400992), (416, 375930), (468, 334160), (480, 325806), (520, 300744), (576, 271505), (585, 267328), (624, 250620), (720, 217204), (780, 200496), (832, 187965), (936, 167080), (960, 162903), (1040, 150372), (1170, 133664), (1248, 125310), (1440, 108602), (1560, 100248), (1872, 83540), (2080, 75186), (2340, 66832), (2496, 62655), (2880, 54301), (3120, 50124), (3744, 41770), (4160, 37593), (4177, 37440), (4680, 33416), (6240, 25062), (7488, 20885), (8354, 18720), (9360, 16708), (12480, 12531)]