242736480

素因数分解:

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

素因数の和:403

約数の個数: 384

約数和(自身を含む): 1016064000

約数和(自身を除く): 773327520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 336, 345, 349, 360, 368, 378, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 621, 630, 644, 672, 690, 698, 720, 736, 756, 805, 828, 840, 864, 920, 945, 966, 1008, 1035, 1047, 1080, 1104, 1120, 1242, 1260, 1288, 1380, 1396, 1440, 1449, 1512, 1610, 1656, 1680, 1745, 1840, 1890, 1932, 2016, 2070, 2094, 2160, 2208, 2415, 2443, 2484, 2520, 2576, 2760, 2792, 2898, 3024, 3105, 3141, 3220, 3312, 3360, 3490, 3680, 3780, 3864, 4140, 4188, 4320, 4347, 4830, 4886, 4968, 5040, 5152, 5235, 5520, 5584, 5796, 6048, 6210, 6282, 6440, 6624, 6980, 7245, 7329, 7560, 7728, 8027, 8280, 8376, 8694, 9423, 9660, 9772, 9936, 10080, 10470, 11040, 11168, 11592, 12215, 12420, 12564, 12880, 13960, 14490, 14658, 15120, 15456, 15705, 16054, 16560, 16752, 17388, 18846, 19320, 19544, 19872, 20940, 21735, 21987, 23184, 24081, 24430, 24840, 25128, 25760, 27920, 28980, 29316, 30240, 31410, 32108, 33120, 33504, 34776, 36645, 37692, 38640, 39088, 40135, 41880, 43470, 43974, 46368, 47115, 48162, 48860, 49680, 50256, 55840, 56189, 57960, 58632, 62820, 64216, 65961, 69552, 72243, 73290, 75384, 77280, 78176, 80270, 83760, 86940, 87948, 94230, 96324, 97720, 99360, 100512, 109935, 112378, 115920, 117264, 120405, 125640, 128432, 131922, 139104, 144486, 146580, 150768, 160540, 167520, 168567, 173880, 175896, 188460, 192648, 195440, 216729, 219870, 224756, 231840, 234528, 240810, 251280, 256864, 263844, 280945, 288972, 293160, 301536, 321080, 329805, 337134, 347760, 351792, 361215, 376920, 385296, 390880, 433458, 439740, 449512, 481620, 502560, 505701, 527688, 561890, 577944, 586320, 642160, 659610, 674268, 695520, 703584, 722430, 753840, 770592, 842835, 866916, 879480, 899024, 963240, 1011402, 1055376, 1083645, 1123780, 1155888, 1172640, 1284320, 1319220, 1348536, 1444860, 1507680, 1517103, 1685670, 1733832, 1758960, 1798048, 1926480, 2022804, 2110752, 2167290, 2247560, 2311776, 2528505, 2638440, 2697072, 2889720, 3034206, 3371340, 3467664, 3517920, 3852960, 4045608, 4334580, 4495120, 5057010, 5276880, 5394144, 5779440, 6068412, 6742680, 6935328, 7585515, 8091216, 8669160, 8990240, 10114020, 10553760, 11558880, 12136824, 13485360, 15171030, 16182432, 17338320, 20228040, 24273648, 26970720, 30342060, 34676640, 40456080, 48547296, 60684120, 80912160, 121368240, 242736480]

約数ペア:

[(1, 242736480), (2, 121368240), (3, 80912160), (4, 60684120), (5, 48547296), (6, 40456080), (7, 34676640), (8, 30342060), (9, 26970720), (10, 24273648), (12, 20228040), (14, 17338320), (15, 16182432), (16, 15171030), (18, 13485360), (20, 12136824), (21, 11558880), (23, 10553760), (24, 10114020), (27, 8990240), (28, 8669160), (30, 8091216), (32, 7585515), (35, 6935328), (36, 6742680), (40, 6068412), (42, 5779440), (45, 5394144), (46, 5276880), (48, 5057010), (54, 4495120), (56, 4334580), (60, 4045608), (63, 3852960), (69, 3517920), (70, 3467664), (72, 3371340), (80, 3034206), (84, 2889720), (90, 2697072), (92, 2638440), (96, 2528505), (105, 2311776), (108, 2247560), (112, 2167290), (115, 2110752), (120, 2022804), (126, 1926480), (135, 1798048), (138, 1758960), (140, 1733832), (144, 1685670), (160, 1517103), (161, 1507680), (168, 1444860), (180, 1348536), (184, 1319220), (189, 1284320), (207, 1172640), (210, 1155888), (216, 1123780), (224, 1083645), (230, 1055376), (240, 1011402), (252, 963240), (270, 899024), (276, 879480), (280, 866916), (288, 842835), (315, 770592), (322, 753840), (336, 722430), (345, 703584), (349, 695520), (360, 674268), (368, 659610), (378, 642160), (414, 586320), (420, 577944), (432, 561890), (460, 527688), (480, 505701), (483, 502560), (504, 481620), (540, 449512), (552, 439740), (560, 433458), (621, 390880), (630, 385296), (644, 376920), (672, 361215), (690, 351792), (698, 347760), (720, 337134), (736, 329805), (756, 321080), (805, 301536), (828, 293160), (840, 288972), (864, 280945), (920, 263844), (945, 256864), (966, 251280), (1008, 240810), (1035, 234528), (1047, 231840), (1080, 224756), (1104, 219870), (1120, 216729), (1242, 195440), (1260, 192648), (1288, 188460), (1380, 175896), (1396, 173880), (1440, 168567), (1449, 167520), (1512, 160540), (1610, 150768), (1656, 146580), (1680, 144486), (1745, 139104), (1840, 131922), (1890, 128432), (1932, 125640), (2016, 120405), (2070, 117264), (2094, 115920), (2160, 112378), (2208, 109935), (2415, 100512), (2443, 99360), (2484, 97720), (2520, 96324), (2576, 94230), (2760, 87948), (2792, 86940), (2898, 83760), (3024, 80270), (3105, 78176), (3141, 77280), (3220, 75384), (3312, 73290), (3360, 72243), (3490, 69552), (3680, 65961), (3780, 64216), (3864, 62820), (4140, 58632), (4188, 57960), (4320, 56189), (4347, 55840), (4830, 50256), (4886, 49680), (4968, 48860), (5040, 48162), (5152, 47115), (5235, 46368), (5520, 43974), (5584, 43470), (5796, 41880), (6048, 40135), (6210, 39088), (6282, 38640), (6440, 37692), (6624, 36645), (6980, 34776), (7245, 33504), (7329, 33120), (7560, 32108), (7728, 31410), (8027, 30240), (8280, 29316), (8376, 28980), (8694, 27920), (9423, 25760), (9660, 25128), (9772, 24840), (9936, 24430), (10080, 24081), (10470, 23184), (11040, 21987), (11168, 21735), (11592, 20940), (12215, 19872), (12420, 19544), (12564, 19320), (12880, 18846), (13960, 17388), (14490, 16752), (14658, 16560), (15120, 16054), (15456, 15705)]