15842976000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2202

約数の個数: 288

約数和(自身を含む): 53314060800

約数和(自身を除く): 37471084800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 125, 128, 150, 158, 160, 192, 200, 237, 240, 250, 256, 300, 316, 320, 375, 384, 395, 400, 474, 480, 500, 600, 632, 640, 750, 768, 790, 800, 948, 960, 1000, 1185, 1200, 1264, 1280, 1500, 1580, 1600, 1896, 1920, 1975, 2000, 2089, 2370, 2400, 2528, 3000, 3160, 3200, 3792, 3840, 3950, 4000, 4178, 4740, 4800, 5056, 5925, 6000, 6267, 6320, 6400, 7584, 7900, 8000, 8356, 9480, 9600, 9875, 10112, 10445, 11850, 12000, 12534, 12640, 15168, 15800, 16000, 16712, 18960, 19200, 19750, 20224, 20890, 23700, 24000, 25068, 25280, 29625, 30336, 31335, 31600, 32000, 33424, 37920, 39500, 41780, 47400, 48000, 50136, 50560, 52225, 59250, 60672, 62670, 63200, 66848, 75840, 79000, 83560, 94800, 96000, 100272, 101120, 104450, 118500, 125340, 126400, 133696, 151680, 156675, 158000, 165031, 167120, 189600, 200544, 208900, 237000, 250680, 252800, 261125, 267392, 303360, 313350, 316000, 330062, 334240, 379200, 401088, 417800, 474000, 495093, 501360, 505600, 522250, 534784, 626700, 632000, 660124, 668480, 758400, 783375, 802176, 825155, 835600, 948000, 990186, 1002720, 1044500, 1253400, 1264000, 1320248, 1336960, 1516800, 1566750, 1604352, 1650310, 1671200, 1896000, 1980372, 2005440, 2089000, 2475465, 2506800, 2528000, 2640496, 2673920, 3133500, 3300620, 3342400, 3792000, 3960744, 4010880, 4125775, 4178000, 4950930, 5013600, 5280992, 6267000, 6601240, 6684800, 7584000, 7921488, 8021760, 8251550, 8356000, 9901860, 10027200, 10561984, 12377325, 12534000, 13202480, 13369600, 15842976, 16503100, 16712000, 19803720, 20054400, 20628875, 21123968, 24754650, 25068000, 26404960, 31685952, 33006200, 33424000, 39607440, 40108800, 41257750, 42247936, 49509300, 50136000, 52809920, 61886625, 63371904, 66012400, 66848000, 79214880, 82515500, 99018600, 100272000, 105619840, 123773250, 126743808, 132024800, 158429760, 165031000, 198037200, 200544000, 211239680, 247546500, 264049600, 316859520, 330062000, 396074400, 495093000, 528099200, 633719040, 660124000, 792148800, 990186000, 1056198400, 1320248000, 1584297600, 1980372000, 2640496000, 3168595200, 3960744000, 5280992000, 7921488000, 15842976000]

約数ペア:

[(1, 15842976000), (2, 7921488000), (3, 5280992000), (4, 3960744000), (5, 3168595200), (6, 2640496000), (8, 1980372000), (10, 1584297600), (12, 1320248000), (15, 1056198400), (16, 990186000), (20, 792148800), (24, 660124000), (25, 633719040), (30, 528099200), (32, 495093000), (40, 396074400), (48, 330062000), (50, 316859520), (60, 264049600), (64, 247546500), (75, 211239680), (79, 200544000), (80, 198037200), (96, 165031000), (100, 158429760), (120, 132024800), (125, 126743808), (128, 123773250), (150, 105619840), (158, 100272000), (160, 99018600), (192, 82515500), (200, 79214880), (237, 66848000), (240, 66012400), (250, 63371904), (256, 61886625), (300, 52809920), (316, 50136000), (320, 49509300), (375, 42247936), (384, 41257750), (395, 40108800), (400, 39607440), (474, 33424000), (480, 33006200), (500, 31685952), (600, 26404960), (632, 25068000), (640, 24754650), (750, 21123968), (768, 20628875), (790, 20054400), (800, 19803720), (948, 16712000), (960, 16503100), (1000, 15842976), (1185, 13369600), (1200, 13202480), (1264, 12534000), (1280, 12377325), (1500, 10561984), (1580, 10027200), (1600, 9901860), (1896, 8356000), (1920, 8251550), (1975, 8021760), (2000, 7921488), (2089, 7584000), (2370, 6684800), (2400, 6601240), (2528, 6267000), (3000, 5280992), (3160, 5013600), (3200, 4950930), (3792, 4178000), (3840, 4125775), (3950, 4010880), (4000, 3960744), (4178, 3792000), (4740, 3342400), (4800, 3300620), (5056, 3133500), (5925, 2673920), (6000, 2640496), (6267, 2528000), (6320, 2506800), (6400, 2475465), (7584, 2089000), (7900, 2005440), (8000, 1980372), (8356, 1896000), (9480, 1671200), (9600, 1650310), (9875, 1604352), (10112, 1566750), (10445, 1516800), (11850, 1336960), (12000, 1320248), (12534, 1264000), (12640, 1253400), (15168, 1044500), (15800, 1002720), (16000, 990186), (16712, 948000), (18960, 835600), (19200, 825155), (19750, 802176), (20224, 783375), (20890, 758400), (23700, 668480), (24000, 660124), (25068, 632000), (25280, 626700), (29625, 534784), (30336, 522250), (31335, 505600), (31600, 501360), (32000, 495093), (33424, 474000), (37920, 417800), (39500, 401088), (41780, 379200), (47400, 334240), (48000, 330062), (50136, 316000), (50560, 313350), (52225, 303360), (59250, 267392), (60672, 261125), (62670, 252800), (63200, 250680), (66848, 237000), (75840, 208900), (79000, 200544), (83560, 189600), (94800, 167120), (96000, 165031), (100272, 158000), (101120, 156675), (104450, 151680), (118500, 133696), (125340, 126400)]