340800000

素因数分解:

$2^9\times 3^1\times 5^5\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 240

約数和(自身を含む): 1150801344

約数和(自身を除く): 810001344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 71, 75, 80, 96, 100, 120, 125, 128, 142, 150, 160, 192, 200, 213, 240, 250, 256, 284, 300, 320, 355, 375, 384, 400, 426, 480, 500, 512, 568, 600, 625, 640, 710, 750, 768, 800, 852, 960, 1000, 1065, 1136, 1200, 1250, 1280, 1420, 1500, 1536, 1600, 1704, 1775, 1875, 1920, 2000, 2130, 2272, 2400, 2500, 2560, 2840, 3000, 3125, 3200, 3408, 3550, 3750, 3840, 4000, 4260, 4544, 4800, 5000, 5325, 5680, 6000, 6250, 6400, 6816, 7100, 7500, 7680, 8000, 8520, 8875, 9088, 9375, 9600, 10000, 10650, 11360, 12000, 12500, 12800, 13632, 14200, 15000, 16000, 17040, 17750, 18176, 18750, 19200, 20000, 21300, 22720, 24000, 25000, 26625, 27264, 28400, 30000, 32000, 34080, 35500, 36352, 37500, 38400, 40000, 42600, 44375, 45440, 48000, 50000, 53250, 54528, 56800, 60000, 64000, 68160, 71000, 75000, 80000, 85200, 88750, 90880, 96000, 100000, 106500, 109056, 113600, 120000, 133125, 136320, 142000, 150000, 160000, 170400, 177500, 181760, 192000, 200000, 213000, 221875, 227200, 240000, 266250, 272640, 284000, 300000, 320000, 340800, 355000, 400000, 426000, 443750, 454400, 480000, 532500, 545280, 568000, 600000, 665625, 681600, 710000, 800000, 852000, 887500, 908800, 960000, 1065000, 1136000, 1200000, 1331250, 1363200, 1420000, 1600000, 1704000, 1775000, 2130000, 2272000, 2400000, 2662500, 2726400, 2840000, 3408000, 3550000, 4260000, 4544000, 4800000, 5325000, 5680000, 6816000, 7100000, 8520000, 10650000, 11360000, 13632000, 14200000, 17040000, 21300000, 22720000, 28400000, 34080000, 42600000, 56800000, 68160000, 85200000, 113600000, 170400000, 340800000]

約数ペア:

[(1, 340800000), (2, 170400000), (3, 113600000), (4, 85200000), (5, 68160000), (6, 56800000), (8, 42600000), (10, 34080000), (12, 28400000), (15, 22720000), (16, 21300000), (20, 17040000), (24, 14200000), (25, 13632000), (30, 11360000), (32, 10650000), (40, 8520000), (48, 7100000), (50, 6816000), (60, 5680000), (64, 5325000), (71, 4800000), (75, 4544000), (80, 4260000), (96, 3550000), (100, 3408000), (120, 2840000), (125, 2726400), (128, 2662500), (142, 2400000), (150, 2272000), (160, 2130000), (192, 1775000), (200, 1704000), (213, 1600000), (240, 1420000), (250, 1363200), (256, 1331250), (284, 1200000), (300, 1136000), (320, 1065000), (355, 960000), (375, 908800), (384, 887500), (400, 852000), (426, 800000), (480, 710000), (500, 681600), (512, 665625), (568, 600000), (600, 568000), (625, 545280), (640, 532500), (710, 480000), (750, 454400), (768, 443750), (800, 426000), (852, 400000), (960, 355000), (1000, 340800), (1065, 320000), (1136, 300000), (1200, 284000), (1250, 272640), (1280, 266250), (1420, 240000), (1500, 227200), (1536, 221875), (1600, 213000), (1704, 200000), (1775, 192000), (1875, 181760), (1920, 177500), (2000, 170400), (2130, 160000), (2272, 150000), (2400, 142000), (2500, 136320), (2560, 133125), (2840, 120000), (3000, 113600), (3125, 109056), (3200, 106500), (3408, 100000), (3550, 96000), (3750, 90880), (3840, 88750), (4000, 85200), (4260, 80000), (4544, 75000), (4800, 71000), (5000, 68160), (5325, 64000), (5680, 60000), (6000, 56800), (6250, 54528), (6400, 53250), (6816, 50000), (7100, 48000), (7500, 45440), (7680, 44375), (8000, 42600), (8520, 40000), (8875, 38400), (9088, 37500), (9375, 36352), (9600, 35500), (10000, 34080), (10650, 32000), (11360, 30000), (12000, 28400), (12500, 27264), (12800, 26625), (13632, 25000), (14200, 24000), (15000, 22720), (16000, 21300), (17040, 20000), (17750, 19200), (18176, 18750)]