246258240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:649

約数の個数: 224

約数和(自身を含む): 860267520

約数和(自身を除く): 614009280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 23, 24, 30, 32, 38, 40, 46, 48, 57, 60, 64, 69, 76, 80, 92, 95, 96, 114, 115, 120, 138, 152, 160, 184, 190, 192, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 437, 456, 460, 480, 552, 570, 587, 608, 690, 736, 760, 874, 912, 920, 960, 1104, 1140, 1174, 1216, 1311, 1380, 1472, 1520, 1748, 1761, 1824, 1840, 2185, 2208, 2280, 2348, 2622, 2760, 2935, 3040, 3496, 3522, 3648, 3680, 4370, 4416, 4560, 4696, 5244, 5520, 5870, 6080, 6555, 6992, 7044, 7360, 8740, 8805, 9120, 9392, 10488, 11040, 11153, 11740, 13110, 13501, 13984, 14088, 17480, 17610, 18240, 18784, 20976, 22080, 22306, 23480, 26220, 27002, 27968, 28176, 33459, 34960, 35220, 37568, 40503, 41952, 44612, 46960, 52440, 54004, 55765, 56352, 66918, 67505, 69920, 70440, 81006, 83904, 89224, 93920, 104880, 108008, 111530, 112704, 133836, 135010, 139840, 140880, 162012, 167295, 178448, 187840, 202515, 209760, 216016, 223060, 256519, 267672, 270020, 281760, 324024, 334590, 356896, 405030, 419520, 432032, 446120, 513038, 535344, 540040, 563520, 648048, 669180, 713792, 769557, 810060, 864064, 892240, 1026076, 1070688, 1080080, 1282595, 1296096, 1338360, 1539114, 1620120, 1784480, 2052152, 2141376, 2160160, 2565190, 2592192, 2676720, 3078228, 3240240, 3568960, 3847785, 4104304, 4320320, 5130380, 5353440, 6156456, 6480480, 7695570, 8208608, 10260760, 10706880, 12312912, 12960960, 15391140, 16417216, 20521520, 24625824, 30782280, 41043040, 49251648, 61564560, 82086080, 123129120, 246258240]

約数ペア:

[(1, 246258240), (2, 123129120), (3, 82086080), (4, 61564560), (5, 49251648), (6, 41043040), (8, 30782280), (10, 24625824), (12, 20521520), (15, 16417216), (16, 15391140), (19, 12960960), (20, 12312912), (23, 10706880), (24, 10260760), (30, 8208608), (32, 7695570), (38, 6480480), (40, 6156456), (46, 5353440), (48, 5130380), (57, 4320320), (60, 4104304), (64, 3847785), (69, 3568960), (76, 3240240), (80, 3078228), (92, 2676720), (95, 2592192), (96, 2565190), (114, 2160160), (115, 2141376), (120, 2052152), (138, 1784480), (152, 1620120), (160, 1539114), (184, 1338360), (190, 1296096), (192, 1282595), (228, 1080080), (230, 1070688), (240, 1026076), (276, 892240), (285, 864064), (304, 810060), (320, 769557), (345, 713792), (368, 669180), (380, 648048), (437, 563520), (456, 540040), (460, 535344), (480, 513038), (552, 446120), (570, 432032), (587, 419520), (608, 405030), (690, 356896), (736, 334590), (760, 324024), (874, 281760), (912, 270020), (920, 267672), (960, 256519), (1104, 223060), (1140, 216016), (1174, 209760), (1216, 202515), (1311, 187840), (1380, 178448), (1472, 167295), (1520, 162012), (1748, 140880), (1761, 139840), (1824, 135010), (1840, 133836), (2185, 112704), (2208, 111530), (2280, 108008), (2348, 104880), (2622, 93920), (2760, 89224), (2935, 83904), (3040, 81006), (3496, 70440), (3522, 69920), (3648, 67505), (3680, 66918), (4370, 56352), (4416, 55765), (4560, 54004), (4696, 52440), (5244, 46960), (5520, 44612), (5870, 41952), (6080, 40503), (6555, 37568), (6992, 35220), (7044, 34960), (7360, 33459), (8740, 28176), (8805, 27968), (9120, 27002), (9392, 26220), (10488, 23480), (11040, 22306), (11153, 22080), (11740, 20976), (13110, 18784), (13501, 18240), (13984, 17610), (14088, 17480)]