161824320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:402

約数の個数: 336

約数和(自身を含む): 665683200

約数和(自身を除く): 503858880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 192, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 320, 322, 336, 345, 349, 360, 368, 414, 420, 448, 460, 480, 483, 504, 552, 560, 576, 630, 644, 672, 690, 698, 720, 736, 805, 828, 840, 920, 960, 966, 1008, 1035, 1047, 1104, 1120, 1260, 1288, 1344, 1380, 1396, 1440, 1449, 1472, 1610, 1656, 1680, 1745, 1840, 1932, 2016, 2070, 2094, 2208, 2240, 2415, 2443, 2520, 2576, 2760, 2792, 2880, 2898, 3141, 3220, 3312, 3360, 3490, 3680, 3864, 4032, 4140, 4188, 4416, 4830, 4886, 5040, 5152, 5235, 5520, 5584, 5796, 6282, 6440, 6624, 6720, 6980, 7245, 7329, 7360, 7728, 8027, 8280, 8376, 9660, 9772, 10080, 10304, 10470, 11040, 11168, 11592, 12215, 12564, 12880, 13248, 13960, 14490, 14658, 15456, 15705, 16054, 16560, 16752, 19320, 19544, 20160, 20940, 21987, 22080, 22336, 23184, 24081, 24430, 25128, 25760, 27920, 28980, 29316, 30912, 31410, 32108, 33120, 33504, 36645, 38640, 39088, 40135, 41880, 43974, 46368, 48162, 48860, 50256, 51520, 55840, 56189, 57960, 58632, 62820, 64216, 66240, 67008, 72243, 73290, 77280, 78176, 80270, 83760, 87948, 92736, 96324, 97720, 100512, 109935, 111680, 112378, 115920, 117264, 120405, 125640, 128432, 144486, 146580, 154560, 156352, 160540, 167520, 168567, 175896, 192648, 195440, 201024, 219870, 224756, 231840, 234528, 240810, 251280, 256864, 280945, 288972, 293160, 321080, 335040, 337134, 351792, 361215, 385296, 390880, 439740, 449512, 463680, 469056, 481620, 502560, 505701, 513728, 561890, 577944, 586320, 642160, 674268, 703584, 722430, 770592, 781760, 842835, 879480, 899024, 963240, 1005120, 1011402, 1123780, 1155888, 1172640, 1284320, 1348536, 1407168, 1444860, 1541184, 1685670, 1758960, 1798048, 1926480, 2022804, 2247560, 2311776, 2345280, 2528505, 2568640, 2697072, 2889720, 3371340, 3517920, 3596096, 3852960, 4045608, 4495120, 4623552, 5057010, 5394144, 5779440, 6742680, 7035840, 7705920, 8091216, 8990240, 10114020, 10788288, 11558880, 13485360, 16182432, 17980480, 20228040, 23117760, 26970720, 32364864, 40456080, 53941440, 80912160, 161824320]

約数ペア:

[(1, 161824320), (2, 80912160), (3, 53941440), (4, 40456080), (5, 32364864), (6, 26970720), (7, 23117760), (8, 20228040), (9, 17980480), (10, 16182432), (12, 13485360), (14, 11558880), (15, 10788288), (16, 10114020), (18, 8990240), (20, 8091216), (21, 7705920), (23, 7035840), (24, 6742680), (28, 5779440), (30, 5394144), (32, 5057010), (35, 4623552), (36, 4495120), (40, 4045608), (42, 3852960), (45, 3596096), (46, 3517920), (48, 3371340), (56, 2889720), (60, 2697072), (63, 2568640), (64, 2528505), (69, 2345280), (70, 2311776), (72, 2247560), (80, 2022804), (84, 1926480), (90, 1798048), (92, 1758960), (96, 1685670), (105, 1541184), (112, 1444860), (115, 1407168), (120, 1348536), (126, 1284320), (138, 1172640), (140, 1155888), (144, 1123780), (160, 1011402), (161, 1005120), (168, 963240), (180, 899024), (184, 879480), (192, 842835), (207, 781760), (210, 770592), (224, 722430), (230, 703584), (240, 674268), (252, 642160), (276, 586320), (280, 577944), (288, 561890), (315, 513728), (320, 505701), (322, 502560), (336, 481620), (345, 469056), (349, 463680), (360, 449512), (368, 439740), (414, 390880), (420, 385296), (448, 361215), (460, 351792), (480, 337134), (483, 335040), (504, 321080), (552, 293160), (560, 288972), (576, 280945), (630, 256864), (644, 251280), (672, 240810), (690, 234528), (698, 231840), (720, 224756), (736, 219870), (805, 201024), (828, 195440), (840, 192648), (920, 175896), (960, 168567), (966, 167520), (1008, 160540), (1035, 156352), (1047, 154560), (1104, 146580), (1120, 144486), (1260, 128432), (1288, 125640), (1344, 120405), (1380, 117264), (1396, 115920), (1440, 112378), (1449, 111680), (1472, 109935), (1610, 100512), (1656, 97720), (1680, 96324), (1745, 92736), (1840, 87948), (1932, 83760), (2016, 80270), (2070, 78176), (2094, 77280), (2208, 73290), (2240, 72243), (2415, 67008), (2443, 66240), (2520, 64216), (2576, 62820), (2760, 58632), (2792, 57960), (2880, 56189), (2898, 55840), (3141, 51520), (3220, 50256), (3312, 48860), (3360, 48162), (3490, 46368), (3680, 43974), (3864, 41880), (4032, 40135), (4140, 39088), (4188, 38640), (4416, 36645), (4830, 33504), (4886, 33120), (5040, 32108), (5152, 31410), (5235, 30912), (5520, 29316), (5584, 28980), (5796, 27920), (6282, 25760), (6440, 25128), (6624, 24430), (6720, 24081), (6980, 23184), (7245, 22336), (7329, 22080), (7360, 21987), (7728, 20940), (8027, 20160), (8280, 19544), (8376, 19320), (9660, 16752), (9772, 16560), (10080, 16054), (10304, 15705), (10470, 15456), (11040, 14658), (11168, 14490), (11592, 13960), (12215, 13248), (12564, 12880)]