2128992000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 288

約数和(自身を含む): 7198673664

約数和(自身を除く): 5069681664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 67, 75, 80, 96, 100, 120, 125, 128, 134, 150, 160, 192, 200, 201, 240, 250, 256, 268, 300, 320, 331, 335, 375, 384, 400, 402, 480, 500, 536, 600, 640, 662, 670, 750, 768, 800, 804, 960, 993, 1000, 1005, 1072, 1200, 1280, 1324, 1340, 1500, 1600, 1608, 1655, 1675, 1920, 1986, 2000, 2010, 2144, 2400, 2648, 2680, 3000, 3200, 3216, 3310, 3350, 3840, 3972, 4000, 4020, 4288, 4800, 4965, 5025, 5296, 5360, 6000, 6400, 6432, 6620, 6700, 7944, 8000, 8040, 8275, 8375, 8576, 9600, 9930, 10050, 10592, 10720, 12000, 12864, 13240, 13400, 15888, 16000, 16080, 16550, 16750, 17152, 19200, 19860, 20100, 21184, 21440, 22177, 24000, 24825, 25125, 25728, 26480, 26800, 31776, 32000, 32160, 33100, 33500, 39720, 40200, 41375, 42368, 42880, 44354, 48000, 49650, 50250, 51456, 52960, 53600, 63552, 64320, 66200, 66531, 67000, 79440, 80400, 82750, 84736, 85760, 88708, 96000, 99300, 100500, 105920, 107200, 110885, 124125, 127104, 128640, 132400, 133062, 134000, 158880, 160800, 165500, 177416, 198600, 201000, 211840, 214400, 221770, 248250, 254208, 257280, 264800, 266124, 268000, 317760, 321600, 331000, 332655, 354832, 397200, 402000, 423680, 428800, 443540, 496500, 529600, 532248, 536000, 554425, 635520, 643200, 662000, 665310, 709664, 794400, 804000, 887080, 993000, 1059200, 1064496, 1072000, 1108850, 1271040, 1286400, 1324000, 1330620, 1419328, 1588800, 1608000, 1663275, 1774160, 1986000, 2118400, 2128992, 2144000, 2217700, 2648000, 2661240, 2772125, 2838656, 3177600, 3216000, 3326550, 3548320, 3972000, 4257984, 4435400, 5296000, 5322480, 5544250, 5677312, 6355200, 6432000, 6653100, 7096640, 7944000, 8316375, 8515968, 8870800, 10592000, 10644960, 11088500, 13306200, 14193280, 15888000, 16632750, 17031936, 17741600, 21289920, 22177000, 26612400, 28386560, 31776000, 33265500, 35483200, 42579840, 44354000, 53224800, 66531000, 70966400, 85159680, 88708000, 106449600, 133062000, 141932800, 177416000, 212899200, 266124000, 354832000, 425798400, 532248000, 709664000, 1064496000, 2128992000]

約数ペア:

[(1, 2128992000), (2, 1064496000), (3, 709664000), (4, 532248000), (5, 425798400), (6, 354832000), (8, 266124000), (10, 212899200), (12, 177416000), (15, 141932800), (16, 133062000), (20, 106449600), (24, 88708000), (25, 85159680), (30, 70966400), (32, 66531000), (40, 53224800), (48, 44354000), (50, 42579840), (60, 35483200), (64, 33265500), (67, 31776000), (75, 28386560), (80, 26612400), (96, 22177000), (100, 21289920), (120, 17741600), (125, 17031936), (128, 16632750), (134, 15888000), (150, 14193280), (160, 13306200), (192, 11088500), (200, 10644960), (201, 10592000), (240, 8870800), (250, 8515968), (256, 8316375), (268, 7944000), (300, 7096640), (320, 6653100), (331, 6432000), (335, 6355200), (375, 5677312), (384, 5544250), (400, 5322480), (402, 5296000), (480, 4435400), (500, 4257984), (536, 3972000), (600, 3548320), (640, 3326550), (662, 3216000), (670, 3177600), (750, 2838656), (768, 2772125), (800, 2661240), (804, 2648000), (960, 2217700), (993, 2144000), (1000, 2128992), (1005, 2118400), (1072, 1986000), (1200, 1774160), (1280, 1663275), (1324, 1608000), (1340, 1588800), (1500, 1419328), (1600, 1330620), (1608, 1324000), (1655, 1286400), (1675, 1271040), (1920, 1108850), (1986, 1072000), (2000, 1064496), (2010, 1059200), (2144, 993000), (2400, 887080), (2648, 804000), (2680, 794400), (3000, 709664), (3200, 665310), (3216, 662000), (3310, 643200), (3350, 635520), (3840, 554425), (3972, 536000), (4000, 532248), (4020, 529600), (4288, 496500), (4800, 443540), (4965, 428800), (5025, 423680), (5296, 402000), (5360, 397200), (6000, 354832), (6400, 332655), (6432, 331000), (6620, 321600), (6700, 317760), (7944, 268000), (8000, 266124), (8040, 264800), (8275, 257280), (8375, 254208), (8576, 248250), (9600, 221770), (9930, 214400), (10050, 211840), (10592, 201000), (10720, 198600), (12000, 177416), (12864, 165500), (13240, 160800), (13400, 158880), (15888, 134000), (16000, 133062), (16080, 132400), (16550, 128640), (16750, 127104), (17152, 124125), (19200, 110885), (19860, 107200), (20100, 105920), (21184, 100500), (21440, 99300), (22177, 96000), (24000, 88708), (24825, 85760), (25125, 84736), (25728, 82750), (26480, 80400), (26800, 79440), (31776, 67000), (32000, 66531), (32160, 66200), (33100, 64320), (33500, 63552), (39720, 53600), (40200, 52960), (41375, 51456), (42368, 50250), (42880, 49650), (44354, 48000)]