1427472000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 384

約数和(自身を含む): 5361707520

約数和(自身を除く): 3934235520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 128, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 250, 276, 288, 300, 320, 345, 360, 368, 375, 384, 400, 414, 431, 450, 460, 480, 500, 552, 575, 576, 600, 640, 690, 720, 736, 750, 800, 828, 862, 900, 920, 960, 1000, 1035, 1104, 1125, 1150, 1152, 1200, 1293, 1380, 1440, 1472, 1500, 1600, 1656, 1724, 1725, 1800, 1840, 1920, 2000, 2070, 2155, 2208, 2250, 2300, 2400, 2586, 2760, 2875, 2880, 2944, 3000, 3200, 3312, 3448, 3450, 3600, 3680, 3879, 4000, 4140, 4310, 4416, 4500, 4600, 4800, 5172, 5175, 5520, 5750, 5760, 6000, 6465, 6624, 6896, 6900, 7200, 7360, 7758, 8000, 8280, 8620, 8625, 8832, 9000, 9200, 9600, 9913, 10344, 10350, 10775, 11040, 11500, 12000, 12930, 13248, 13792, 13800, 14400, 14720, 15516, 16000, 16560, 17240, 17250, 18000, 18400, 19395, 19826, 20688, 20700, 21550, 22080, 23000, 24000, 25860, 25875, 26496, 27584, 27600, 28800, 29739, 31032, 32325, 33120, 34480, 34500, 36000, 36800, 38790, 39652, 41376, 41400, 43100, 44160, 46000, 48000, 49565, 51720, 51750, 53875, 55168, 55200, 59478, 62064, 64650, 66240, 68960, 69000, 72000, 73600, 77580, 79304, 82752, 82800, 86200, 89217, 92000, 96975, 99130, 103440, 103500, 107750, 110400, 118956, 124128, 129300, 132480, 137920, 138000, 144000, 148695, 155160, 158608, 161625, 165504, 165600, 172400, 178434, 184000, 193950, 198260, 206880, 207000, 215500, 220800, 237912, 247825, 248256, 258600, 275840, 276000, 297390, 310320, 317216, 323250, 331200, 344800, 356868, 368000, 387900, 396520, 413760, 414000, 431000, 446085, 475824, 484875, 495650, 496512, 517200, 552000, 594780, 620640, 634432, 646500, 662400, 689600, 713736, 743475, 775800, 793040, 827520, 828000, 862000, 892170, 951648, 969750, 991300, 1034400, 1104000, 1189560, 1239125, 1241280, 1268864, 1293000, 1379200, 1427472, 1486950, 1551600, 1586080, 1656000, 1724000, 1784340, 1903296, 1939500, 1982600, 2068800, 2230425, 2379120, 2478250, 2482560, 2586000, 2854944, 2973900, 3103200, 3172160, 3312000, 3448000, 3568680, 3717375, 3806592, 3879000, 3965200, 4137600, 4460850, 4758240, 4956500, 5172000, 5709888, 5947800, 6206400, 6344320, 6896000, 7137360, 7434750, 7758000, 7930400, 8921700, 9516480, 9913000, 10344000, 11152125, 11419776, 11895600, 12412800, 14274720, 14869500, 15516000, 15860800, 17843400, 19032960, 19826000, 20688000, 22304250, 23791200, 28549440, 29739000, 31032000, 31721600, 35686800, 39652000, 44608500, 47582400, 57098880, 59478000, 62064000, 71373600, 79304000, 89217000, 95164800, 118956000, 142747200, 158608000, 178434000, 237912000, 285494400, 356868000, 475824000, 713736000, 1427472000]

約数ペア:

[(1, 1427472000), (2, 713736000), (3, 475824000), (4, 356868000), (5, 285494400), (6, 237912000), (8, 178434000), (9, 158608000), (10, 142747200), (12, 118956000), (15, 95164800), (16, 89217000), (18, 79304000), (20, 71373600), (23, 62064000), (24, 59478000), (25, 57098880), (30, 47582400), (32, 44608500), (36, 39652000), (40, 35686800), (45, 31721600), (46, 31032000), (48, 29739000), (50, 28549440), (60, 23791200), (64, 22304250), (69, 20688000), (72, 19826000), (75, 19032960), (80, 17843400), (90, 15860800), (92, 15516000), (96, 14869500), (100, 14274720), (115, 12412800), (120, 11895600), (125, 11419776), (128, 11152125), (138, 10344000), (144, 9913000), (150, 9516480), (160, 8921700), (180, 7930400), (184, 7758000), (192, 7434750), (200, 7137360), (207, 6896000), (225, 6344320), (230, 6206400), (240, 5947800), (250, 5709888), (276, 5172000), (288, 4956500), (300, 4758240), (320, 4460850), (345, 4137600), (360, 3965200), (368, 3879000), (375, 3806592), (384, 3717375), (400, 3568680), (414, 3448000), (431, 3312000), (450, 3172160), (460, 3103200), (480, 2973900), (500, 2854944), (552, 2586000), (575, 2482560), (576, 2478250), (600, 2379120), (640, 2230425), (690, 2068800), (720, 1982600), (736, 1939500), (750, 1903296), (800, 1784340), (828, 1724000), (862, 1656000), (900, 1586080), (920, 1551600), (960, 1486950), (1000, 1427472), (1035, 1379200), (1104, 1293000), (1125, 1268864), (1150, 1241280), (1152, 1239125), (1200, 1189560), (1293, 1104000), (1380, 1034400), (1440, 991300), (1472, 969750), (1500, 951648), (1600, 892170), (1656, 862000), (1724, 828000), (1725, 827520), (1800, 793040), (1840, 775800), (1920, 743475), (2000, 713736), (2070, 689600), (2155, 662400), (2208, 646500), (2250, 634432), (2300, 620640), (2400, 594780), (2586, 552000), (2760, 517200), (2875, 496512), (2880, 495650), (2944, 484875), (3000, 475824), (3200, 446085), (3312, 431000), (3448, 414000), (3450, 413760), (3600, 396520), (3680, 387900), (3879, 368000), (4000, 356868), (4140, 344800), (4310, 331200), (4416, 323250), (4500, 317216), (4600, 310320), (4800, 297390), (5172, 276000), (5175, 275840), (5520, 258600), (5750, 248256), (5760, 247825), (6000, 237912), (6465, 220800), (6624, 215500), (6896, 207000), (6900, 206880), (7200, 198260), (7360, 193950), (7758, 184000), (8000, 178434), (8280, 172400), (8620, 165600), (8625, 165504), (8832, 161625), (9000, 158608), (9200, 155160), (9600, 148695), (9913, 144000), (10344, 138000), (10350, 137920), (10775, 132480), (11040, 129300), (11500, 124128), (12000, 118956), (12930, 110400), (13248, 107750), (13792, 103500), (13800, 103440), (14400, 99130), (14720, 96975), (15516, 92000), (16000, 89217), (16560, 86200), (17240, 82800), (17250, 82752), (18000, 79304), (18400, 77580), (19395, 73600), (19826, 72000), (20688, 69000), (20700, 68960), (21550, 66240), (22080, 64650), (23000, 62064), (24000, 59478), (25860, 55200), (25875, 55168), (26496, 53875), (27584, 51750), (27600, 51720), (28800, 49565), (29739, 48000), (31032, 46000), (32325, 44160), (33120, 43100), (34480, 41400), (34500, 41376), (36000, 39652), (36800, 38790)]