2949600000

素因数分解:

$2^8\times 3^1\times 5^5\times {\mathrm{1229}}^1$

素因数の和:1273

約数の個数: 216

約数和(自身を含む): 9820152720

約数和(自身を除く): 6870552720

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, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 600, 625, 640, 750, 768, 800, 960, 1000, 1200, 1229, 1250, 1280, 1500, 1600, 1875, 1920, 2000, 2400, 2458, 2500, 3000, 3125, 3200, 3687, 3750, 3840, 4000, 4800, 4916, 5000, 6000, 6145, 6250, 6400, 7374, 7500, 8000, 9375, 9600, 9832, 10000, 12000, 12290, 12500, 14748, 15000, 16000, 18435, 18750, 19200, 19664, 20000, 24000, 24580, 25000, 29496, 30000, 30725, 32000, 36870, 37500, 39328, 40000, 48000, 49160, 50000, 58992, 60000, 61450, 73740, 75000, 78656, 80000, 92175, 96000, 98320, 100000, 117984, 120000, 122900, 147480, 150000, 153625, 157312, 160000, 184350, 196640, 200000, 235968, 240000, 245800, 294960, 300000, 307250, 314624, 368700, 393280, 400000, 460875, 471936, 480000, 491600, 589920, 600000, 614500, 737400, 768125, 786560, 800000, 921750, 943872, 983200, 1179840, 1200000, 1229000, 1474800, 1536250, 1573120, 1843500, 1966400, 2304375, 2359680, 2400000, 2458000, 2949600, 3072500, 3687000, 3840625, 3932800, 4608750, 4719360, 4916000, 5899200, 6145000, 7374000, 7681250, 7865600, 9217500, 9832000, 11521875, 11798400, 12290000, 14748000, 15362500, 18435000, 19664000, 23043750, 23596800, 24580000, 29496000, 30725000, 36870000, 39328000, 46087500, 49160000, 58992000, 61450000, 73740000, 92175000, 98320000, 117984000, 122900000, 147480000, 184350000, 196640000, 245800000, 294960000, 368700000, 491600000, 589920000, 737400000, 983200000, 1474800000, 2949600000]

約数ペア:

[(1, 2949600000), (2, 1474800000), (3, 983200000), (4, 737400000), (5, 589920000), (6, 491600000), (8, 368700000), (10, 294960000), (12, 245800000), (15, 196640000), (16, 184350000), (20, 147480000), (24, 122900000), (25, 117984000), (30, 98320000), (32, 92175000), (40, 73740000), (48, 61450000), (50, 58992000), (60, 49160000), (64, 46087500), (75, 39328000), (80, 36870000), (96, 30725000), (100, 29496000), (120, 24580000), (125, 23596800), (128, 23043750), (150, 19664000), (160, 18435000), (192, 15362500), (200, 14748000), (240, 12290000), (250, 11798400), (256, 11521875), (300, 9832000), (320, 9217500), (375, 7865600), (384, 7681250), (400, 7374000), (480, 6145000), (500, 5899200), (600, 4916000), (625, 4719360), (640, 4608750), (750, 3932800), (768, 3840625), (800, 3687000), (960, 3072500), (1000, 2949600), (1200, 2458000), (1229, 2400000), (1250, 2359680), (1280, 2304375), (1500, 1966400), (1600, 1843500), (1875, 1573120), (1920, 1536250), (2000, 1474800), (2400, 1229000), (2458, 1200000), (2500, 1179840), (3000, 983200), (3125, 943872), (3200, 921750), (3687, 800000), (3750, 786560), (3840, 768125), (4000, 737400), (4800, 614500), (4916, 600000), (5000, 589920), (6000, 491600), (6145, 480000), (6250, 471936), (6400, 460875), (7374, 400000), (7500, 393280), (8000, 368700), (9375, 314624), (9600, 307250), (9832, 300000), (10000, 294960), (12000, 245800), (12290, 240000), (12500, 235968), (14748, 200000), (15000, 196640), (16000, 184350), (18435, 160000), (18750, 157312), (19200, 153625), (19664, 150000), (20000, 147480), (24000, 122900), (24580, 120000), (25000, 117984), (29496, 100000), (30000, 98320), (30725, 96000), (32000, 92175), (36870, 80000), (37500, 78656), (39328, 75000), (40000, 73740), (48000, 61450), (49160, 60000), (50000, 58992)]