1198272000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{79}}^2$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 4035022992

約数和(自身を除く): 2836750992

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, 512, 600, 632, 640, 750, 768, 790, 800, 948, 960, 1000, 1185, 1200, 1264, 1280, 1500, 1536, 1580, 1600, 1896, 1920, 1975, 2000, 2370, 2400, 2528, 2560, 3000, 3160, 3200, 3792, 3840, 3950, 4000, 4740, 4800, 5056, 5925, 6000, 6241, 6320, 6400, 7584, 7680, 7900, 8000, 9480, 9600, 9875, 10112, 11850, 12000, 12482, 12640, 12800, 15168, 15800, 16000, 18723, 18960, 19200, 19750, 20224, 23700, 24000, 24964, 25280, 29625, 30336, 31205, 31600, 32000, 37446, 37920, 38400, 39500, 40448, 47400, 48000, 49928, 50560, 59250, 60672, 62410, 63200, 64000, 74892, 75840, 79000, 93615, 94800, 96000, 99856, 101120, 118500, 121344, 124820, 126400, 149784, 151680, 156025, 158000, 187230, 189600, 192000, 199712, 202240, 237000, 249640, 252800, 299568, 303360, 312050, 316000, 374460, 379200, 399424, 468075, 474000, 499280, 505600, 599136, 606720, 624100, 632000, 748920, 758400, 780125, 798848, 936150, 948000, 998560, 1011200, 1198272, 1248200, 1264000, 1497840, 1516800, 1560250, 1597696, 1872300, 1896000, 1997120, 2340375, 2396544, 2496400, 2528000, 2995680, 3033600, 3120500, 3195392, 3744600, 3792000, 3994240, 4680750, 4793088, 4992800, 5056000, 5991360, 6241000, 7489200, 7584000, 7988480, 9361500, 9586176, 9985600, 11982720, 12482000, 14978400, 15168000, 15976960, 18723000, 19971200, 23965440, 24964000, 29956800, 37446000, 39942400, 47930880, 49928000, 59913600, 74892000, 79884800, 99856000, 119827200, 149784000, 199712000, 239654400, 299568000, 399424000, 599136000, 1198272000]

約数ペア:

[(1, 1198272000), (2, 599136000), (3, 399424000), (4, 299568000), (5, 239654400), (6, 199712000), (8, 149784000), (10, 119827200), (12, 99856000), (15, 79884800), (16, 74892000), (20, 59913600), (24, 49928000), (25, 47930880), (30, 39942400), (32, 37446000), (40, 29956800), (48, 24964000), (50, 23965440), (60, 19971200), (64, 18723000), (75, 15976960), (79, 15168000), (80, 14978400), (96, 12482000), (100, 11982720), (120, 9985600), (125, 9586176), (128, 9361500), (150, 7988480), (158, 7584000), (160, 7489200), (192, 6241000), (200, 5991360), (237, 5056000), (240, 4992800), (250, 4793088), (256, 4680750), (300, 3994240), (316, 3792000), (320, 3744600), (375, 3195392), (384, 3120500), (395, 3033600), (400, 2995680), (474, 2528000), (480, 2496400), (500, 2396544), (512, 2340375), (600, 1997120), (632, 1896000), (640, 1872300), (750, 1597696), (768, 1560250), (790, 1516800), (800, 1497840), (948, 1264000), (960, 1248200), (1000, 1198272), (1185, 1011200), (1200, 998560), (1264, 948000), (1280, 936150), (1500, 798848), (1536, 780125), (1580, 758400), (1600, 748920), (1896, 632000), (1920, 624100), (1975, 606720), (2000, 599136), (2370, 505600), (2400, 499280), (2528, 474000), (2560, 468075), (3000, 399424), (3160, 379200), (3200, 374460), (3792, 316000), (3840, 312050), (3950, 303360), (4000, 299568), (4740, 252800), (4800, 249640), (5056, 237000), (5925, 202240), (6000, 199712), (6241, 192000), (6320, 189600), (6400, 187230), (7584, 158000), (7680, 156025), (7900, 151680), (8000, 149784), (9480, 126400), (9600, 124820), (9875, 121344), (10112, 118500), (11850, 101120), (12000, 99856), (12482, 96000), (12640, 94800), (12800, 93615), (15168, 79000), (15800, 75840), (16000, 74892), (18723, 64000), (18960, 63200), (19200, 62410), (19750, 60672), (20224, 59250), (23700, 50560), (24000, 49928), (24964, 48000), (25280, 47400), (29625, 40448), (30336, 39500), (31205, 38400), (31600, 37920), (32000, 37446)]