492516480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:651

約数の個数: 256

約数和(自身を含む): 1727308800

約数和(自身を除く): 1234792320

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, 128, 138, 152, 160, 184, 190, 192, 228, 230, 240, 276, 285, 304, 320, 345, 368, 380, 384, 437, 456, 460, 480, 552, 570, 587, 608, 640, 690, 736, 760, 874, 912, 920, 960, 1104, 1140, 1174, 1216, 1311, 1380, 1472, 1520, 1748, 1761, 1824, 1840, 1920, 2185, 2208, 2280, 2348, 2432, 2622, 2760, 2935, 2944, 3040, 3496, 3522, 3648, 3680, 4370, 4416, 4560, 4696, 5244, 5520, 5870, 6080, 6555, 6992, 7044, 7296, 7360, 8740, 8805, 8832, 9120, 9392, 10488, 11040, 11153, 11740, 12160, 13110, 13501, 13984, 14088, 14720, 17480, 17610, 18240, 18784, 20976, 22080, 22306, 23480, 26220, 27002, 27968, 28176, 33459, 34960, 35220, 36480, 37568, 40503, 41952, 44160, 44612, 46960, 52440, 54004, 55765, 55936, 56352, 66918, 67505, 69920, 70440, 75136, 81006, 83904, 89224, 93920, 104880, 108008, 111530, 112704, 133836, 135010, 139840, 140880, 162012, 167295, 167808, 178448, 187840, 202515, 209760, 216016, 223060, 225408, 256519, 267672, 270020, 279680, 281760, 324024, 334590, 356896, 375680, 405030, 419520, 432032, 446120, 513038, 535344, 540040, 563520, 648048, 669180, 713792, 769557, 810060, 839040, 864064, 892240, 1026076, 1070688, 1080080, 1127040, 1282595, 1296096, 1338360, 1427584, 1539114, 1620120, 1728128, 1784480, 2052152, 2141376, 2160160, 2565190, 2592192, 2676720, 3078228, 3240240, 3568960, 3847785, 4104304, 4282752, 4320320, 5130380, 5184384, 5353440, 6156456, 6480480, 7137920, 7695570, 8208608, 8640640, 10260760, 10706880, 12312912, 12960960, 15391140, 16417216, 20521520, 21413760, 24625824, 25921920, 30782280, 32834432, 41043040, 49251648, 61564560, 82086080, 98503296, 123129120, 164172160, 246258240, 492516480]

約数ペア:

[(1, 492516480), (2, 246258240), (3, 164172160), (4, 123129120), (5, 98503296), (6, 82086080), (8, 61564560), (10, 49251648), (12, 41043040), (15, 32834432), (16, 30782280), (19, 25921920), (20, 24625824), (23, 21413760), (24, 20521520), (30, 16417216), (32, 15391140), (38, 12960960), (40, 12312912), (46, 10706880), (48, 10260760), (57, 8640640), (60, 8208608), (64, 7695570), (69, 7137920), (76, 6480480), (80, 6156456), (92, 5353440), (95, 5184384), (96, 5130380), (114, 4320320), (115, 4282752), (120, 4104304), (128, 3847785), (138, 3568960), (152, 3240240), (160, 3078228), (184, 2676720), (190, 2592192), (192, 2565190), (228, 2160160), (230, 2141376), (240, 2052152), (276, 1784480), (285, 1728128), (304, 1620120), (320, 1539114), (345, 1427584), (368, 1338360), (380, 1296096), (384, 1282595), (437, 1127040), (456, 1080080), (460, 1070688), (480, 1026076), (552, 892240), (570, 864064), (587, 839040), (608, 810060), (640, 769557), (690, 713792), (736, 669180), (760, 648048), (874, 563520), (912, 540040), (920, 535344), (960, 513038), (1104, 446120), (1140, 432032), (1174, 419520), (1216, 405030), (1311, 375680), (1380, 356896), (1472, 334590), (1520, 324024), (1748, 281760), (1761, 279680), (1824, 270020), (1840, 267672), (1920, 256519), (2185, 225408), (2208, 223060), (2280, 216016), (2348, 209760), (2432, 202515), (2622, 187840), (2760, 178448), (2935, 167808), (2944, 167295), (3040, 162012), (3496, 140880), (3522, 139840), (3648, 135010), (3680, 133836), (4370, 112704), (4416, 111530), (4560, 108008), (4696, 104880), (5244, 93920), (5520, 89224), (5870, 83904), (6080, 81006), (6555, 75136), (6992, 70440), (7044, 69920), (7296, 67505), (7360, 66918), (8740, 56352), (8805, 55936), (8832, 55765), (9120, 54004), (9392, 52440), (10488, 46960), (11040, 44612), (11153, 44160), (11740, 41952), (12160, 40503), (13110, 37568), (13501, 36480), (13984, 35220), (14088, 34960), (14720, 33459), (17480, 28176), (17610, 27968), (18240, 27002), (18784, 26220), (20976, 23480), (22080, 22306)]