1273968000

素因数分解:

$2^7\times 3^4\times 5^3\times {\mathrm{983}}^1$

素因数の和:1024

約数の個数: 320

約数和(自身を含む): 4736365920

約数和(自身を除く): 3462397920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 540, 576, 600, 640, 648, 675, 720, 750, 800, 810, 864, 900, 960, 983, 1000, 1080, 1125, 1152, 1200, 1296, 1350, 1440, 1500, 1600, 1620, 1728, 1800, 1920, 1966, 2000, 2025, 2160, 2250, 2400, 2592, 2700, 2880, 2949, 3000, 3200, 3240, 3375, 3456, 3600, 3932, 4000, 4050, 4320, 4500, 4800, 4915, 5184, 5400, 5760, 5898, 6000, 6480, 6750, 7200, 7864, 8000, 8100, 8640, 8847, 9000, 9600, 9830, 10125, 10368, 10800, 11796, 12000, 12960, 13500, 14400, 14745, 15728, 16000, 16200, 17280, 17694, 18000, 19660, 20250, 21600, 23592, 24000, 24575, 25920, 26541, 27000, 28800, 29490, 31456, 32400, 35388, 36000, 39320, 40500, 43200, 44235, 47184, 48000, 49150, 51840, 53082, 54000, 58980, 62912, 64800, 70776, 72000, 73725, 78640, 79623, 81000, 86400, 88470, 94368, 98300, 106164, 108000, 117960, 122875, 125824, 129600, 132705, 141552, 144000, 147450, 157280, 159246, 162000, 176940, 188736, 196600, 212328, 216000, 221175, 235920, 245750, 259200, 265410, 283104, 294900, 314560, 318492, 324000, 353880, 368625, 377472, 393200, 398115, 424656, 432000, 442350, 471840, 491500, 530820, 566208, 589800, 629120, 636984, 648000, 663525, 707760, 737250, 786400, 796230, 849312, 884700, 943680, 983000, 1061640, 1105875, 1132416, 1179600, 1273968, 1296000, 1327050, 1415520, 1474500, 1572800, 1592460, 1698624, 1769400, 1887360, 1966000, 1990575, 2123280, 2211750, 2359200, 2547936, 2654100, 2831040, 2949000, 3145600, 3184920, 3317625, 3397248, 3538800, 3932000, 3981150, 4246560, 4423500, 4718400, 5095872, 5308200, 5662080, 5898000, 6369840, 6635250, 7077600, 7864000, 7962300, 8493120, 8847000, 9436800, 9952875, 10191744, 10616400, 11796000, 12739680, 13270500, 14155200, 15728000, 15924600, 16986240, 17694000, 19905750, 21232800, 23592000, 25479360, 26541000, 28310400, 31849200, 35388000, 39811500, 42465600, 47184000, 50958720, 53082000, 63698400, 70776000, 79623000, 84931200, 106164000, 127396800, 141552000, 159246000, 212328000, 254793600, 318492000, 424656000, 636984000, 1273968000]

約数ペア:

[(1, 1273968000), (2, 636984000), (3, 424656000), (4, 318492000), (5, 254793600), (6, 212328000), (8, 159246000), (9, 141552000), (10, 127396800), (12, 106164000), (15, 84931200), (16, 79623000), (18, 70776000), (20, 63698400), (24, 53082000), (25, 50958720), (27, 47184000), (30, 42465600), (32, 39811500), (36, 35388000), (40, 31849200), (45, 28310400), (48, 26541000), (50, 25479360), (54, 23592000), (60, 21232800), (64, 19905750), (72, 17694000), (75, 16986240), (80, 15924600), (81, 15728000), (90, 14155200), (96, 13270500), (100, 12739680), (108, 11796000), (120, 10616400), (125, 10191744), (128, 9952875), (135, 9436800), (144, 8847000), (150, 8493120), (160, 7962300), (162, 7864000), (180, 7077600), (192, 6635250), (200, 6369840), (216, 5898000), (225, 5662080), (240, 5308200), (250, 5095872), (270, 4718400), (288, 4423500), (300, 4246560), (320, 3981150), (324, 3932000), (360, 3538800), (375, 3397248), (384, 3317625), (400, 3184920), (405, 3145600), (432, 2949000), (450, 2831040), (480, 2654100), (500, 2547936), (540, 2359200), (576, 2211750), (600, 2123280), (640, 1990575), (648, 1966000), (675, 1887360), (720, 1769400), (750, 1698624), (800, 1592460), (810, 1572800), (864, 1474500), (900, 1415520), (960, 1327050), (983, 1296000), (1000, 1273968), (1080, 1179600), (1125, 1132416), (1152, 1105875), (1200, 1061640), (1296, 983000), (1350, 943680), (1440, 884700), (1500, 849312), (1600, 796230), (1620, 786400), (1728, 737250), (1800, 707760), (1920, 663525), (1966, 648000), (2000, 636984), (2025, 629120), (2160, 589800), (2250, 566208), (2400, 530820), (2592, 491500), (2700, 471840), (2880, 442350), (2949, 432000), (3000, 424656), (3200, 398115), (3240, 393200), (3375, 377472), (3456, 368625), (3600, 353880), (3932, 324000), (4000, 318492), (4050, 314560), (4320, 294900), (4500, 283104), (4800, 265410), (4915, 259200), (5184, 245750), (5400, 235920), (5760, 221175), (5898, 216000), (6000, 212328), (6480, 196600), (6750, 188736), (7200, 176940), (7864, 162000), (8000, 159246), (8100, 157280), (8640, 147450), (8847, 144000), (9000, 141552), (9600, 132705), (9830, 129600), (10125, 125824), (10368, 122875), (10800, 117960), (11796, 108000), (12000, 106164), (12960, 98300), (13500, 94368), (14400, 88470), (14745, 86400), (15728, 81000), (16000, 79623), (16200, 78640), (17280, 73725), (17694, 72000), (18000, 70776), (19660, 64800), (20250, 62912), (21600, 58980), (23592, 54000), (24000, 53082), (24575, 51840), (25920, 49150), (26541, 48000), (27000, 47184), (28800, 44235), (29490, 43200), (31456, 40500), (32400, 39320), (35388, 36000)]