212067360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:400

約数の個数: 288

約数和(自身を含む): 797247360

約数和(自身を除く): 585180000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 48, 57, 60, 69, 72, 76, 80, 90, 92, 95, 96, 114, 115, 120, 138, 144, 152, 160, 171, 180, 184, 190, 207, 228, 230, 240, 276, 285, 288, 304, 337, 342, 345, 360, 368, 380, 414, 437, 456, 460, 480, 552, 570, 608, 674, 684, 690, 720, 736, 760, 828, 855, 874, 912, 920, 1011, 1035, 1104, 1140, 1311, 1348, 1368, 1380, 1440, 1520, 1656, 1685, 1710, 1748, 1824, 1840, 2022, 2070, 2185, 2208, 2280, 2622, 2696, 2736, 2760, 3033, 3040, 3312, 3370, 3420, 3496, 3680, 3933, 4044, 4140, 4370, 4560, 5055, 5244, 5392, 5472, 5520, 6066, 6403, 6555, 6624, 6740, 6840, 6992, 7751, 7866, 8088, 8280, 8740, 9120, 10110, 10488, 10784, 11040, 12132, 12806, 13110, 13480, 13680, 13984, 15165, 15502, 15732, 16176, 16560, 17480, 19209, 19665, 20220, 20976, 23253, 24264, 25612, 26220, 26960, 27360, 30330, 31004, 31464, 32015, 32352, 33120, 34960, 38418, 38755, 39330, 40440, 41952, 46506, 48528, 51224, 52440, 53920, 57627, 60660, 62008, 62928, 64030, 69759, 69920, 76836, 77510, 78660, 80880, 93012, 96045, 97056, 102448, 104880, 115254, 116265, 121320, 124016, 125856, 128060, 139518, 147269, 153672, 155020, 157320, 161760, 186024, 192090, 204896, 209760, 230508, 232530, 242640, 248032, 256120, 279036, 288135, 294538, 307344, 310040, 314640, 348795, 372048, 384180, 441807, 461016, 465060, 485280, 512240, 558072, 576270, 589076, 614688, 620080, 629280, 697590, 736345, 744096, 768360, 883614, 922032, 930120, 1024480, 1116144, 1152540, 1178152, 1240160, 1325421, 1395180, 1472690, 1536720, 1767228, 1844064, 1860240, 2209035, 2232288, 2305080, 2356304, 2650842, 2790360, 2945380, 3073440, 3534456, 3720480, 4418070, 4610160, 4712608, 5301684, 5580720, 5890760, 6627105, 7068912, 8836140, 9220320, 10603368, 11161440, 11781520, 13254210, 14137824, 17672280, 21206736, 23563040, 26508420, 35344560, 42413472, 53016840, 70689120, 106033680, 212067360]

約数ペア:

[(1, 212067360), (2, 106033680), (3, 70689120), (4, 53016840), (5, 42413472), (6, 35344560), (8, 26508420), (9, 23563040), (10, 21206736), (12, 17672280), (15, 14137824), (16, 13254210), (18, 11781520), (19, 11161440), (20, 10603368), (23, 9220320), (24, 8836140), (30, 7068912), (32, 6627105), (36, 5890760), (38, 5580720), (40, 5301684), (45, 4712608), (46, 4610160), (48, 4418070), (57, 3720480), (60, 3534456), (69, 3073440), (72, 2945380), (76, 2790360), (80, 2650842), (90, 2356304), (92, 2305080), (95, 2232288), (96, 2209035), (114, 1860240), (115, 1844064), (120, 1767228), (138, 1536720), (144, 1472690), (152, 1395180), (160, 1325421), (171, 1240160), (180, 1178152), (184, 1152540), (190, 1116144), (207, 1024480), (228, 930120), (230, 922032), (240, 883614), (276, 768360), (285, 744096), (288, 736345), (304, 697590), (337, 629280), (342, 620080), (345, 614688), (360, 589076), (368, 576270), (380, 558072), (414, 512240), (437, 485280), (456, 465060), (460, 461016), (480, 441807), (552, 384180), (570, 372048), (608, 348795), (674, 314640), (684, 310040), (690, 307344), (720, 294538), (736, 288135), (760, 279036), (828, 256120), (855, 248032), (874, 242640), (912, 232530), (920, 230508), (1011, 209760), (1035, 204896), (1104, 192090), (1140, 186024), (1311, 161760), (1348, 157320), (1368, 155020), (1380, 153672), (1440, 147269), (1520, 139518), (1656, 128060), (1685, 125856), (1710, 124016), (1748, 121320), (1824, 116265), (1840, 115254), (2022, 104880), (2070, 102448), (2185, 97056), (2208, 96045), (2280, 93012), (2622, 80880), (2696, 78660), (2736, 77510), (2760, 76836), (3033, 69920), (3040, 69759), (3312, 64030), (3370, 62928), (3420, 62008), (3496, 60660), (3680, 57627), (3933, 53920), (4044, 52440), (4140, 51224), (4370, 48528), (4560, 46506), (5055, 41952), (5244, 40440), (5392, 39330), (5472, 38755), (5520, 38418), (6066, 34960), (6403, 33120), (6555, 32352), (6624, 32015), (6740, 31464), (6840, 31004), (6992, 30330), (7751, 27360), (7866, 26960), (8088, 26220), (8280, 25612), (8740, 24264), (9120, 23253), (10110, 20976), (10488, 20220), (10784, 19665), (11040, 19209), (12132, 17480), (12806, 16560), (13110, 16176), (13480, 15732), (13680, 15502), (13984, 15165)]