1185000000

素因数分解:

$2^6\times 3^1\times 5^7\times {\mathrm{79}}^1$

素因数の和:129

約数の個数: 224

約数和(自身を含む): 3968739840

約数和(自身を除く): 2783739840

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, 150, 158, 160, 192, 200, 237, 240, 250, 300, 316, 320, 375, 395, 400, 474, 480, 500, 600, 625, 632, 750, 790, 800, 948, 960, 1000, 1185, 1200, 1250, 1264, 1500, 1580, 1600, 1875, 1896, 1975, 2000, 2370, 2400, 2500, 2528, 3000, 3125, 3160, 3750, 3792, 3950, 4000, 4740, 4800, 5000, 5056, 5925, 6000, 6250, 6320, 7500, 7584, 7900, 8000, 9375, 9480, 9875, 10000, 11850, 12000, 12500, 12640, 15000, 15168, 15625, 15800, 18750, 18960, 19750, 20000, 23700, 24000, 25000, 25280, 29625, 30000, 31250, 31600, 37500, 37920, 39500, 40000, 46875, 47400, 49375, 50000, 59250, 60000, 62500, 63200, 75000, 75840, 78125, 79000, 93750, 94800, 98750, 100000, 118500, 120000, 125000, 126400, 148125, 150000, 156250, 158000, 187500, 189600, 197500, 200000, 234375, 237000, 246875, 250000, 296250, 300000, 312500, 316000, 375000, 379200, 395000, 468750, 474000, 493750, 500000, 592500, 600000, 625000, 632000, 740625, 750000, 790000, 937500, 948000, 987500, 1000000, 1185000, 1234375, 1250000, 1481250, 1500000, 1580000, 1875000, 1896000, 1975000, 2370000, 2468750, 2500000, 2962500, 3000000, 3160000, 3703125, 3750000, 3950000, 4740000, 4937500, 5000000, 5925000, 6171875, 7406250, 7500000, 7900000, 9480000, 9875000, 11850000, 12343750, 14812500, 15000000, 15800000, 18515625, 19750000, 23700000, 24687500, 29625000, 37031250, 39500000, 47400000, 49375000, 59250000, 74062500, 79000000, 98750000, 118500000, 148125000, 197500000, 237000000, 296250000, 395000000, 592500000, 1185000000]

約数ペア:

[(1, 1185000000), (2, 592500000), (3, 395000000), (4, 296250000), (5, 237000000), (6, 197500000), (8, 148125000), (10, 118500000), (12, 98750000), (15, 79000000), (16, 74062500), (20, 59250000), (24, 49375000), (25, 47400000), (30, 39500000), (32, 37031250), (40, 29625000), (48, 24687500), (50, 23700000), (60, 19750000), (64, 18515625), (75, 15800000), (79, 15000000), (80, 14812500), (96, 12343750), (100, 11850000), (120, 9875000), (125, 9480000), (150, 7900000), (158, 7500000), (160, 7406250), (192, 6171875), (200, 5925000), (237, 5000000), (240, 4937500), (250, 4740000), (300, 3950000), (316, 3750000), (320, 3703125), (375, 3160000), (395, 3000000), (400, 2962500), (474, 2500000), (480, 2468750), (500, 2370000), (600, 1975000), (625, 1896000), (632, 1875000), (750, 1580000), (790, 1500000), (800, 1481250), (948, 1250000), (960, 1234375), (1000, 1185000), (1185, 1000000), (1200, 987500), (1250, 948000), (1264, 937500), (1500, 790000), (1580, 750000), (1600, 740625), (1875, 632000), (1896, 625000), (1975, 600000), (2000, 592500), (2370, 500000), (2400, 493750), (2500, 474000), (2528, 468750), (3000, 395000), (3125, 379200), (3160, 375000), (3750, 316000), (3792, 312500), (3950, 300000), (4000, 296250), (4740, 250000), (4800, 246875), (5000, 237000), (5056, 234375), (5925, 200000), (6000, 197500), (6250, 189600), (6320, 187500), (7500, 158000), (7584, 156250), (7900, 150000), (8000, 148125), (9375, 126400), (9480, 125000), (9875, 120000), (10000, 118500), (11850, 100000), (12000, 98750), (12500, 94800), (12640, 93750), (15000, 79000), (15168, 78125), (15625, 75840), (15800, 75000), (18750, 63200), (18960, 62500), (19750, 60000), (20000, 59250), (23700, 50000), (24000, 49375), (25000, 47400), (25280, 46875), (29625, 40000), (30000, 39500), (31250, 37920), (31600, 37500)]