102240000

素因数分解:

$2^8\times 3^2\times 5^4\times {\mathrm{71}}^1$

素因数の和:113

約数の個数: 270

約数和(自身を含む): 373549176

約数和(自身を除く): 271309176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 71, 72, 75, 80, 90, 96, 100, 120, 125, 128, 142, 144, 150, 160, 180, 192, 200, 213, 225, 240, 250, 256, 284, 288, 300, 320, 355, 360, 375, 384, 400, 426, 450, 480, 500, 568, 576, 600, 625, 639, 640, 710, 720, 750, 768, 800, 852, 900, 960, 1000, 1065, 1125, 1136, 1152, 1200, 1250, 1278, 1280, 1420, 1440, 1500, 1600, 1704, 1775, 1800, 1875, 1920, 2000, 2130, 2250, 2272, 2304, 2400, 2500, 2556, 2840, 2880, 3000, 3195, 3200, 3408, 3550, 3600, 3750, 3840, 4000, 4260, 4500, 4544, 4800, 5000, 5112, 5325, 5625, 5680, 5760, 6000, 6390, 6400, 6816, 7100, 7200, 7500, 8000, 8520, 8875, 9000, 9088, 9600, 10000, 10224, 10650, 11250, 11360, 11520, 12000, 12780, 13632, 14200, 14400, 15000, 15975, 16000, 17040, 17750, 18000, 18176, 19200, 20000, 20448, 21300, 22500, 22720, 24000, 25560, 26625, 27264, 28400, 28800, 30000, 31950, 32000, 34080, 35500, 36000, 40000, 40896, 42600, 44375, 45000, 45440, 48000, 51120, 53250, 54528, 56800, 57600, 60000, 63900, 68160, 71000, 72000, 79875, 80000, 81792, 85200, 88750, 90000, 90880, 96000, 102240, 106500, 113600, 120000, 127800, 133125, 136320, 142000, 144000, 159750, 160000, 163584, 170400, 177500, 180000, 204480, 213000, 227200, 240000, 255600, 266250, 272640, 284000, 288000, 319500, 340800, 355000, 360000, 399375, 408960, 426000, 454400, 480000, 511200, 532500, 568000, 639000, 681600, 710000, 720000, 798750, 817920, 852000, 1022400, 1065000, 1136000, 1278000, 1363200, 1420000, 1440000, 1597500, 1704000, 2044800, 2130000, 2272000, 2556000, 2840000, 3195000, 3408000, 4089600, 4260000, 5112000, 5680000, 6390000, 6816000, 8520000, 10224000, 11360000, 12780000, 17040000, 20448000, 25560000, 34080000, 51120000, 102240000]

約数ペア:

[(1, 102240000), (2, 51120000), (3, 34080000), (4, 25560000), (5, 20448000), (6, 17040000), (8, 12780000), (9, 11360000), (10, 10224000), (12, 8520000), (15, 6816000), (16, 6390000), (18, 5680000), (20, 5112000), (24, 4260000), (25, 4089600), (30, 3408000), (32, 3195000), (36, 2840000), (40, 2556000), (45, 2272000), (48, 2130000), (50, 2044800), (60, 1704000), (64, 1597500), (71, 1440000), (72, 1420000), (75, 1363200), (80, 1278000), (90, 1136000), (96, 1065000), (100, 1022400), (120, 852000), (125, 817920), (128, 798750), (142, 720000), (144, 710000), (150, 681600), (160, 639000), (180, 568000), (192, 532500), (200, 511200), (213, 480000), (225, 454400), (240, 426000), (250, 408960), (256, 399375), (284, 360000), (288, 355000), (300, 340800), (320, 319500), (355, 288000), (360, 284000), (375, 272640), (384, 266250), (400, 255600), (426, 240000), (450, 227200), (480, 213000), (500, 204480), (568, 180000), (576, 177500), (600, 170400), (625, 163584), (639, 160000), (640, 159750), (710, 144000), (720, 142000), (750, 136320), (768, 133125), (800, 127800), (852, 120000), (900, 113600), (960, 106500), (1000, 102240), (1065, 96000), (1125, 90880), (1136, 90000), (1152, 88750), (1200, 85200), (1250, 81792), (1278, 80000), (1280, 79875), (1420, 72000), (1440, 71000), (1500, 68160), (1600, 63900), (1704, 60000), (1775, 57600), (1800, 56800), (1875, 54528), (1920, 53250), (2000, 51120), (2130, 48000), (2250, 45440), (2272, 45000), (2304, 44375), (2400, 42600), (2500, 40896), (2556, 40000), (2840, 36000), (2880, 35500), (3000, 34080), (3195, 32000), (3200, 31950), (3408, 30000), (3550, 28800), (3600, 28400), (3750, 27264), (3840, 26625), (4000, 25560), (4260, 24000), (4500, 22720), (4544, 22500), (4800, 21300), (5000, 20448), (5112, 20000), (5325, 19200), (5625, 18176), (5680, 18000), (5760, 17750), (6000, 17040), (6390, 16000), (6400, 15975), (6816, 15000), (7100, 14400), (7200, 14200), (7500, 13632), (8000, 12780), (8520, 12000), (8875, 11520), (9000, 11360), (9088, 11250), (9600, 10650), (10000, 10224)]