1427904000

素因数分解:

$2^9\times 3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 480

約数和(自身を含む): 5360880096

約数和(自身を除く): 3932976096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 37, 40, 45, 48, 50, 60, 64, 67, 72, 74, 75, 80, 90, 96, 100, 111, 120, 125, 128, 134, 144, 148, 150, 160, 180, 185, 192, 200, 201, 222, 225, 240, 250, 256, 268, 288, 296, 300, 320, 333, 335, 360, 370, 375, 384, 400, 402, 444, 450, 480, 500, 512, 536, 555, 576, 592, 600, 603, 640, 666, 670, 720, 740, 750, 768, 800, 804, 888, 900, 925, 960, 1000, 1005, 1072, 1110, 1125, 1152, 1184, 1200, 1206, 1280, 1332, 1340, 1440, 1480, 1500, 1536, 1600, 1608, 1665, 1675, 1776, 1800, 1850, 1920, 2000, 2010, 2144, 2220, 2250, 2304, 2368, 2400, 2412, 2479, 2560, 2664, 2680, 2775, 2880, 2960, 3000, 3015, 3200, 3216, 3330, 3350, 3552, 3600, 3700, 3840, 4000, 4020, 4288, 4440, 4500, 4608, 4625, 4736, 4800, 4824, 4958, 5025, 5328, 5360, 5550, 5760, 5920, 6000, 6030, 6400, 6432, 6660, 6700, 7104, 7200, 7400, 7437, 7680, 8000, 8040, 8325, 8375, 8576, 8880, 9000, 9250, 9472, 9600, 9648, 9916, 10050, 10656, 10720, 11100, 11520, 11840, 12000, 12060, 12395, 12800, 12864, 13320, 13400, 13875, 14208, 14400, 14800, 14874, 15075, 16000, 16080, 16650, 16750, 17152, 17760, 18000, 18500, 18944, 19200, 19296, 19832, 20100, 21312, 21440, 22200, 22311, 23040, 23680, 24000, 24120, 24790, 25125, 25728, 26640, 26800, 27750, 28416, 28800, 29600, 29748, 30150, 32000, 32160, 33300, 33500, 34304, 35520, 36000, 37000, 37185, 38400, 38592, 39664, 40200, 41625, 42624, 42880, 44400, 44622, 47360, 48000, 48240, 49580, 50250, 51456, 53280, 53600, 55500, 56832, 57600, 59200, 59496, 60300, 61975, 64000, 64320, 66600, 67000, 71040, 72000, 74000, 74370, 75375, 77184, 79328, 80400, 83250, 85248, 85760, 88800, 89244, 94720, 96000, 96480, 99160, 100500, 102912, 106560, 107200, 111000, 111555, 115200, 118400, 118992, 120600, 123950, 128640, 133200, 134000, 142080, 144000, 148000, 148740, 150750, 154368, 158656, 160800, 166500, 170496, 171520, 177600, 178488, 185925, 192000, 192960, 198320, 201000, 213120, 214400, 222000, 223110, 236800, 237984, 241200, 247900, 257280, 266400, 268000, 284160, 288000, 296000, 297480, 301500, 308736, 309875, 317312, 321600, 333000, 355200, 356976, 371850, 385920, 396640, 402000, 426240, 428800, 444000, 446220, 473600, 475968, 482400, 495800, 514560, 532800, 536000, 557775, 576000, 592000, 594960, 603000, 619750, 634624, 643200, 666000, 710400, 713952, 743700, 771840, 793280, 804000, 852480, 857600, 888000, 892440, 929625, 951936, 964800, 991600, 1065600, 1072000, 1115550, 1184000, 1189920, 1206000, 1239500, 1269248, 1286400, 1332000, 1420800, 1427904, 1487400, 1543680, 1586560, 1608000, 1776000, 1784880, 1859250, 1903872, 1929600, 1983200, 2131200, 2144000, 2231100, 2368000, 2379840, 2412000, 2479000, 2572800, 2664000, 2788875, 2855808, 2974800, 3173120, 3216000, 3552000, 3569760, 3718500, 3807744, 3859200, 3966400, 4262400, 4288000, 4462200, 4759680, 4824000, 4958000, 5328000, 5577750, 5711616, 5949600, 6346240, 6432000, 7104000, 7139520, 7437000, 7718400, 7932800, 8924400, 9519360, 9648000, 9916000, 10656000, 11155500, 11423232, 11899200, 12864000, 14279040, 14874000, 15865600, 17848800, 19038720, 19296000, 19832000, 21312000, 22311000, 23798400, 28558080, 29748000, 31731200, 35697600, 38592000, 39664000, 44622000, 47596800, 57116160, 59496000, 71395200, 79328000, 89244000, 95193600, 118992000, 142790400, 158656000, 178488000, 237984000, 285580800, 356976000, 475968000, 713952000, 1427904000]

約数ペア:

[(1, 1427904000), (2, 713952000), (3, 475968000), (4, 356976000), (5, 285580800), (6, 237984000), (8, 178488000), (9, 158656000), (10, 142790400), (12, 118992000), (15, 95193600), (16, 89244000), (18, 79328000), (20, 71395200), (24, 59496000), (25, 57116160), (30, 47596800), (32, 44622000), (36, 39664000), (37, 38592000), (40, 35697600), (45, 31731200), (48, 29748000), (50, 28558080), (60, 23798400), (64, 22311000), (67, 21312000), (72, 19832000), (74, 19296000), (75, 19038720), (80, 17848800), (90, 15865600), (96, 14874000), (100, 14279040), (111, 12864000), (120, 11899200), (125, 11423232), (128, 11155500), (134, 10656000), (144, 9916000), (148, 9648000), (150, 9519360), (160, 8924400), (180, 7932800), (185, 7718400), (192, 7437000), (200, 7139520), (201, 7104000), (222, 6432000), (225, 6346240), (240, 5949600), (250, 5711616), (256, 5577750), (268, 5328000), (288, 4958000), (296, 4824000), (300, 4759680), (320, 4462200), (333, 4288000), (335, 4262400), (360, 3966400), (370, 3859200), (375, 3807744), (384, 3718500), (400, 3569760), (402, 3552000), (444, 3216000), (450, 3173120), (480, 2974800), (500, 2855808), (512, 2788875), (536, 2664000), (555, 2572800), (576, 2479000), (592, 2412000), (600, 2379840), (603, 2368000), (640, 2231100), (666, 2144000), (670, 2131200), (720, 1983200), (740, 1929600), (750, 1903872), (768, 1859250), (800, 1784880), (804, 1776000), (888, 1608000), (900, 1586560), (925, 1543680), (960, 1487400), (1000, 1427904), (1005, 1420800), (1072, 1332000), (1110, 1286400), (1125, 1269248), (1152, 1239500), (1184, 1206000), (1200, 1189920), (1206, 1184000), (1280, 1115550), (1332, 1072000), (1340, 1065600), (1440, 991600), (1480, 964800), (1500, 951936), (1536, 929625), (1600, 892440), (1608, 888000), (1665, 857600), (1675, 852480), (1776, 804000), (1800, 793280), (1850, 771840), (1920, 743700), (2000, 713952), (2010, 710400), (2144, 666000), (2220, 643200), (2250, 634624), (2304, 619750), (2368, 603000), (2400, 594960), (2412, 592000), (2479, 576000), (2560, 557775), (2664, 536000), (2680, 532800), (2775, 514560), (2880, 495800), (2960, 482400), (3000, 475968), (3015, 473600), (3200, 446220), (3216, 444000), (3330, 428800), (3350, 426240), (3552, 402000), (3600, 396640), (3700, 385920), (3840, 371850), (4000, 356976), (4020, 355200), (4288, 333000), (4440, 321600), (4500, 317312), (4608, 309875), (4625, 308736), (4736, 301500), (4800, 297480), (4824, 296000), (4958, 288000), (5025, 284160), (5328, 268000), (5360, 266400), (5550, 257280), (5760, 247900), (5920, 241200), (6000, 237984), (6030, 236800), (6400, 223110), (6432, 222000), (6660, 214400), (6700, 213120), (7104, 201000), (7200, 198320), (7400, 192960), (7437, 192000), (7680, 185925), (8000, 178488), (8040, 177600), (8325, 171520), (8375, 170496), (8576, 166500), (8880, 160800), (9000, 158656), (9250, 154368), (9472, 150750), (9600, 148740), (9648, 148000), (9916, 144000), (10050, 142080), (10656, 134000), (10720, 133200), (11100, 128640), (11520, 123950), (11840, 120600), (12000, 118992), (12060, 118400), (12395, 115200), (12800, 111555), (12864, 111000), (13320, 107200), (13400, 106560), (13875, 102912), (14208, 100500), (14400, 99160), (14800, 96480), (14874, 96000), (15075, 94720), (16000, 89244), (16080, 88800), (16650, 85760), (16750, 85248), (17152, 83250), (17760, 80400), (18000, 79328), (18500, 77184), (18944, 75375), (19200, 74370), (19296, 74000), (19832, 72000), (20100, 71040), (21312, 67000), (21440, 66600), (22200, 64320), (22311, 64000), (23040, 61975), (23680, 60300), (24000, 59496), (24120, 59200), (24790, 57600), (25125, 56832), (25728, 55500), (26640, 53600), (26800, 53280), (27750, 51456), (28416, 50250), (28800, 49580), (29600, 48240), (29748, 48000), (30150, 47360), (32000, 44622), (32160, 44400), (33300, 42880), (33500, 42624), (34304, 41625), (35520, 40200), (36000, 39664), (37000, 38592), (37185, 38400)]