153298080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 288

約数和(自身を含む): 594397440

約数和(自身を除く): 441099360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 342, 360, 380, 390, 416, 431, 456, 468, 480, 494, 520, 570, 585, 608, 624, 684, 720, 741, 760, 780, 855, 862, 912, 936, 988, 1040, 1140, 1170, 1235, 1248, 1293, 1368, 1440, 1482, 1520, 1560, 1710, 1724, 1824, 1872, 1976, 2080, 2155, 2223, 2280, 2340, 2470, 2586, 2736, 2964, 3040, 3120, 3420, 3448, 3705, 3744, 3879, 3952, 4310, 4446, 4560, 4680, 4940, 5172, 5472, 5603, 5928, 6240, 6465, 6840, 6896, 7410, 7758, 7904, 8189, 8620, 8892, 9120, 9360, 9880, 10344, 11115, 11206, 11856, 12930, 13680, 13792, 14820, 15516, 16378, 16809, 17240, 17784, 18720, 19395, 19760, 20688, 22230, 22412, 23712, 24567, 25860, 27360, 28015, 29640, 31032, 32756, 33618, 34480, 35568, 38790, 39520, 40945, 41376, 44460, 44824, 49134, 50427, 51720, 56030, 59280, 62064, 65512, 67236, 68960, 71136, 73701, 77580, 81890, 84045, 88920, 89648, 98268, 100854, 103440, 106457, 112060, 118560, 122835, 124128, 131024, 134472, 147402, 155160, 163780, 168090, 177840, 179296, 196536, 201708, 206880, 212914, 224120, 245670, 252135, 262048, 268944, 294804, 310320, 319371, 327560, 336180, 355680, 368505, 393072, 403416, 425828, 448240, 491340, 504270, 532285, 537888, 589608, 620640, 638742, 655120, 672360, 737010, 786144, 806832, 851656, 896480, 958113, 982680, 1008540, 1064570, 1179216, 1277484, 1310240, 1344720, 1474020, 1596855, 1613664, 1703312, 1916226, 1965360, 2017080, 2129140, 2358432, 2554968, 2689440, 2948040, 3193710, 3406624, 3832452, 3930720, 4034160, 4258280, 4790565, 5109936, 5896080, 6387420, 7664904, 8068320, 8516560, 9581130, 10219872, 11792160, 12774840, 15329808, 17033120, 19162260, 25549680, 30659616, 38324520, 51099360, 76649040, 153298080]

約数ペア:

[(1, 153298080), (2, 76649040), (3, 51099360), (4, 38324520), (5, 30659616), (6, 25549680), (8, 19162260), (9, 17033120), (10, 15329808), (12, 12774840), (13, 11792160), (15, 10219872), (16, 9581130), (18, 8516560), (19, 8068320), (20, 7664904), (24, 6387420), (26, 5896080), (30, 5109936), (32, 4790565), (36, 4258280), (38, 4034160), (39, 3930720), (40, 3832452), (45, 3406624), (48, 3193710), (52, 2948040), (57, 2689440), (60, 2554968), (65, 2358432), (72, 2129140), (76, 2017080), (78, 1965360), (80, 1916226), (90, 1703312), (95, 1613664), (96, 1596855), (104, 1474020), (114, 1344720), (117, 1310240), (120, 1277484), (130, 1179216), (144, 1064570), (152, 1008540), (156, 982680), (160, 958113), (171, 896480), (180, 851656), (190, 806832), (195, 786144), (208, 737010), (228, 672360), (234, 655120), (240, 638742), (247, 620640), (260, 589608), (285, 537888), (288, 532285), (304, 504270), (312, 491340), (342, 448240), (360, 425828), (380, 403416), (390, 393072), (416, 368505), (431, 355680), (456, 336180), (468, 327560), (480, 319371), (494, 310320), (520, 294804), (570, 268944), (585, 262048), (608, 252135), (624, 245670), (684, 224120), (720, 212914), (741, 206880), (760, 201708), (780, 196536), (855, 179296), (862, 177840), (912, 168090), (936, 163780), (988, 155160), (1040, 147402), (1140, 134472), (1170, 131024), (1235, 124128), (1248, 122835), (1293, 118560), (1368, 112060), (1440, 106457), (1482, 103440), (1520, 100854), (1560, 98268), (1710, 89648), (1724, 88920), (1824, 84045), (1872, 81890), (1976, 77580), (2080, 73701), (2155, 71136), (2223, 68960), (2280, 67236), (2340, 65512), (2470, 62064), (2586, 59280), (2736, 56030), (2964, 51720), (3040, 50427), (3120, 49134), (3420, 44824), (3448, 44460), (3705, 41376), (3744, 40945), (3879, 39520), (3952, 38790), (4310, 35568), (4446, 34480), (4560, 33618), (4680, 32756), (4940, 31032), (5172, 29640), (5472, 28015), (5603, 27360), (5928, 25860), (6240, 24567), (6465, 23712), (6840, 22412), (6896, 22230), (7410, 20688), (7758, 19760), (7904, 19395), (8189, 18720), (8620, 17784), (8892, 17240), (9120, 16809), (9360, 16378), (9880, 15516), (10344, 14820), (11115, 13792), (11206, 13680), (11856, 12930)]