168936480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 625532544

約数和(自身を除く): 456596064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 67, 68, 72, 80, 85, 90, 96, 102, 103, 120, 134, 136, 144, 153, 160, 170, 180, 201, 204, 206, 240, 255, 268, 272, 288, 306, 309, 335, 340, 360, 402, 408, 412, 480, 510, 515, 536, 544, 603, 612, 618, 670, 680, 720, 765, 804, 816, 824, 927, 1005, 1020, 1030, 1072, 1139, 1206, 1224, 1236, 1340, 1360, 1440, 1530, 1545, 1608, 1632, 1648, 1751, 1854, 2010, 2040, 2060, 2144, 2278, 2412, 2448, 2472, 2680, 2720, 3015, 3060, 3090, 3216, 3296, 3417, 3502, 3708, 4020, 4080, 4120, 4556, 4635, 4824, 4896, 4944, 5253, 5360, 5695, 6030, 6120, 6180, 6432, 6834, 6901, 7004, 7416, 8040, 8160, 8240, 8755, 9112, 9270, 9648, 9888, 10251, 10506, 10720, 11390, 12060, 12240, 12360, 13668, 13802, 14008, 14832, 15759, 16080, 16480, 17085, 17510, 18224, 18540, 19296, 20502, 20703, 21012, 22780, 24120, 24480, 24720, 26265, 27336, 27604, 28016, 29664, 31518, 32160, 34170, 34505, 35020, 36448, 37080, 41004, 41406, 42024, 45560, 48240, 49440, 51255, 52530, 54672, 55208, 56032, 62109, 63036, 68340, 69010, 70040, 74160, 78795, 82008, 82812, 84048, 91120, 96480, 102510, 103515, 105060, 109344, 110416, 117317, 124218, 126072, 136680, 138020, 140080, 148320, 157590, 164016, 165624, 168096, 182240, 205020, 207030, 210120, 220832, 234634, 248436, 252144, 273360, 276040, 280160, 310545, 315180, 328032, 331248, 351951, 410040, 414060, 420240, 469268, 496872, 504288, 546720, 552080, 586585, 621090, 630360, 662496, 703902, 820080, 828120, 840480, 938536, 993744, 1055853, 1104160, 1173170, 1242180, 1260720, 1407804, 1640160, 1656240, 1759755, 1877072, 1987488, 2111706, 2346340, 2484360, 2521440, 2815608, 3312480, 3519510, 3754144, 4223412, 4692680, 4968720, 5279265, 5631216, 7039020, 8446824, 9385360, 9937440, 10558530, 11262432, 14078040, 16893648, 18770720, 21117060, 28156080, 33787296, 42234120, 56312160, 84468240, 168936480]

約数ペア:

[(1, 168936480), (2, 84468240), (3, 56312160), (4, 42234120), (5, 33787296), (6, 28156080), (8, 21117060), (9, 18770720), (10, 16893648), (12, 14078040), (15, 11262432), (16, 10558530), (17, 9937440), (18, 9385360), (20, 8446824), (24, 7039020), (30, 5631216), (32, 5279265), (34, 4968720), (36, 4692680), (40, 4223412), (45, 3754144), (48, 3519510), (51, 3312480), (60, 2815608), (67, 2521440), (68, 2484360), (72, 2346340), (80, 2111706), (85, 1987488), (90, 1877072), (96, 1759755), (102, 1656240), (103, 1640160), (120, 1407804), (134, 1260720), (136, 1242180), (144, 1173170), (153, 1104160), (160, 1055853), (170, 993744), (180, 938536), (201, 840480), (204, 828120), (206, 820080), (240, 703902), (255, 662496), (268, 630360), (272, 621090), (288, 586585), (306, 552080), (309, 546720), (335, 504288), (340, 496872), (360, 469268), (402, 420240), (408, 414060), (412, 410040), (480, 351951), (510, 331248), (515, 328032), (536, 315180), (544, 310545), (603, 280160), (612, 276040), (618, 273360), (670, 252144), (680, 248436), (720, 234634), (765, 220832), (804, 210120), (816, 207030), (824, 205020), (927, 182240), (1005, 168096), (1020, 165624), (1030, 164016), (1072, 157590), (1139, 148320), (1206, 140080), (1224, 138020), (1236, 136680), (1340, 126072), (1360, 124218), (1440, 117317), (1530, 110416), (1545, 109344), (1608, 105060), (1632, 103515), (1648, 102510), (1751, 96480), (1854, 91120), (2010, 84048), (2040, 82812), (2060, 82008), (2144, 78795), (2278, 74160), (2412, 70040), (2448, 69010), (2472, 68340), (2680, 63036), (2720, 62109), (3015, 56032), (3060, 55208), (3090, 54672), (3216, 52530), (3296, 51255), (3417, 49440), (3502, 48240), (3708, 45560), (4020, 42024), (4080, 41406), (4120, 41004), (4556, 37080), (4635, 36448), (4824, 35020), (4896, 34505), (4944, 34170), (5253, 32160), (5360, 31518), (5695, 29664), (6030, 28016), (6120, 27604), (6180, 27336), (6432, 26265), (6834, 24720), (6901, 24480), (7004, 24120), (7416, 22780), (8040, 21012), (8160, 20703), (8240, 20502), (8755, 19296), (9112, 18540), (9270, 18224), (9648, 17510), (9888, 17085), (10251, 16480), (10506, 16080), (10720, 15759), (11390, 14832), (12060, 14008), (12240, 13802), (12360, 13668)]