492960000

素因数分解:

$2^8\times 3^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 360

約数和(自身を含む): 1787927680

約数和(自身を除く): 1294967680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 79, 80, 96, 100, 104, 120, 125, 128, 130, 150, 156, 158, 160, 192, 195, 200, 208, 237, 240, 250, 256, 260, 300, 312, 316, 320, 325, 375, 384, 390, 395, 400, 416, 474, 480, 500, 520, 600, 624, 625, 632, 640, 650, 750, 768, 780, 790, 800, 832, 948, 960, 975, 1000, 1027, 1040, 1185, 1200, 1248, 1250, 1264, 1280, 1300, 1500, 1560, 1580, 1600, 1625, 1664, 1875, 1896, 1920, 1950, 1975, 2000, 2054, 2080, 2370, 2400, 2496, 2500, 2528, 2600, 3000, 3081, 3120, 3160, 3200, 3250, 3328, 3750, 3792, 3840, 3900, 3950, 4000, 4108, 4160, 4740, 4800, 4875, 4992, 5000, 5056, 5135, 5200, 5925, 6000, 6162, 6240, 6320, 6400, 6500, 7500, 7584, 7800, 7900, 8000, 8125, 8216, 8320, 9480, 9600, 9750, 9875, 9984, 10000, 10112, 10270, 10400, 11850, 12000, 12324, 12480, 12640, 13000, 15000, 15168, 15405, 15600, 15800, 16000, 16250, 16432, 16640, 18960, 19200, 19500, 19750, 20000, 20224, 20540, 20800, 23700, 24000, 24375, 24648, 24960, 25280, 25675, 26000, 29625, 30000, 30336, 30810, 31200, 31600, 32000, 32500, 32864, 37920, 39000, 39500, 40000, 41080, 41600, 47400, 48000, 48750, 49296, 49375, 49920, 50560, 51350, 52000, 59250, 60000, 60672, 61620, 62400, 63200, 65000, 65728, 75840, 77025, 78000, 79000, 80000, 82160, 83200, 94800, 96000, 97500, 98592, 98750, 101120, 102700, 104000, 118500, 120000, 123240, 124800, 126400, 128375, 130000, 131456, 148125, 151680, 154050, 156000, 158000, 160000, 164320, 189600, 195000, 197184, 197500, 205400, 208000, 237000, 240000, 246480, 249600, 252800, 256750, 260000, 262912, 296250, 303360, 308100, 312000, 316000, 328640, 379200, 385125, 390000, 394368, 395000, 410800, 416000, 474000, 480000, 492960, 505600, 513500, 520000, 592500, 616200, 624000, 632000, 641875, 657280, 758400, 770250, 780000, 788736, 790000, 821600, 948000, 985920, 1027000, 1040000, 1185000, 1232400, 1248000, 1264000, 1283750, 1314560, 1516800, 1540500, 1560000, 1580000, 1643200, 1896000, 1925625, 1971840, 2054000, 2080000, 2370000, 2464800, 2528000, 2567500, 3081000, 3120000, 3160000, 3286400, 3792000, 3851250, 3943680, 4108000, 4740000, 4929600, 5135000, 6162000, 6240000, 6320000, 6572800, 7584000, 7702500, 8216000, 9480000, 9859200, 10270000, 12324000, 12640000, 15405000, 16432000, 18960000, 19718400, 20540000, 24648000, 30810000, 32864000, 37920000, 41080000, 49296000, 61620000, 82160000, 98592000, 123240000, 164320000, 246480000, 492960000]

約数ペア:

[(1, 492960000), (2, 246480000), (3, 164320000), (4, 123240000), (5, 98592000), (6, 82160000), (8, 61620000), (10, 49296000), (12, 41080000), (13, 37920000), (15, 32864000), (16, 30810000), (20, 24648000), (24, 20540000), (25, 19718400), (26, 18960000), (30, 16432000), (32, 15405000), (39, 12640000), (40, 12324000), (48, 10270000), (50, 9859200), (52, 9480000), (60, 8216000), (64, 7702500), (65, 7584000), (75, 6572800), (78, 6320000), (79, 6240000), (80, 6162000), (96, 5135000), (100, 4929600), (104, 4740000), (120, 4108000), (125, 3943680), (128, 3851250), (130, 3792000), (150, 3286400), (156, 3160000), (158, 3120000), (160, 3081000), (192, 2567500), (195, 2528000), (200, 2464800), (208, 2370000), (237, 2080000), (240, 2054000), (250, 1971840), (256, 1925625), (260, 1896000), (300, 1643200), (312, 1580000), (316, 1560000), (320, 1540500), (325, 1516800), (375, 1314560), (384, 1283750), (390, 1264000), (395, 1248000), (400, 1232400), (416, 1185000), (474, 1040000), (480, 1027000), (500, 985920), (520, 948000), (600, 821600), (624, 790000), (625, 788736), (632, 780000), (640, 770250), (650, 758400), (750, 657280), (768, 641875), (780, 632000), (790, 624000), (800, 616200), (832, 592500), (948, 520000), (960, 513500), (975, 505600), (1000, 492960), (1027, 480000), (1040, 474000), (1185, 416000), (1200, 410800), (1248, 395000), (1250, 394368), (1264, 390000), (1280, 385125), (1300, 379200), (1500, 328640), (1560, 316000), (1580, 312000), (1600, 308100), (1625, 303360), (1664, 296250), (1875, 262912), (1896, 260000), (1920, 256750), (1950, 252800), (1975, 249600), (2000, 246480), (2054, 240000), (2080, 237000), (2370, 208000), (2400, 205400), (2496, 197500), (2500, 197184), (2528, 195000), (2600, 189600), (3000, 164320), (3081, 160000), (3120, 158000), (3160, 156000), (3200, 154050), (3250, 151680), (3328, 148125), (3750, 131456), (3792, 130000), (3840, 128375), (3900, 126400), (3950, 124800), (4000, 123240), (4108, 120000), (4160, 118500), (4740, 104000), (4800, 102700), (4875, 101120), (4992, 98750), (5000, 98592), (5056, 97500), (5135, 96000), (5200, 94800), (5925, 83200), (6000, 82160), (6162, 80000), (6240, 79000), (6320, 78000), (6400, 77025), (6500, 75840), (7500, 65728), (7584, 65000), (7800, 63200), (7900, 62400), (8000, 61620), (8125, 60672), (8216, 60000), (8320, 59250), (9480, 52000), (9600, 51350), (9750, 50560), (9875, 49920), (9984, 49375), (10000, 49296), (10112, 48750), (10270, 48000), (10400, 47400), (11850, 41600), (12000, 41080), (12324, 40000), (12480, 39500), (12640, 39000), (13000, 37920), (15000, 32864), (15168, 32500), (15405, 32000), (15600, 31600), (15800, 31200), (16000, 30810), (16250, 30336), (16432, 30000), (16640, 29625), (18960, 26000), (19200, 25675), (19500, 25280), (19750, 24960), (20000, 24648), (20224, 24375), (20540, 24000), (20800, 23700)]