252912000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{479}}^1$

素因数の和:522

約数の個数: 256

約数和(自身を含む): 916531200

約数和(自身を除く): 663619200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 125, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 250, 264, 275, 300, 320, 330, 352, 375, 384, 400, 440, 479, 480, 500, 528, 550, 600, 640, 660, 704, 750, 800, 825, 880, 958, 960, 1000, 1056, 1100, 1200, 1320, 1375, 1408, 1437, 1500, 1600, 1650, 1760, 1916, 1920, 2000, 2112, 2200, 2395, 2400, 2640, 2750, 2874, 3000, 3200, 3300, 3520, 3832, 4000, 4125, 4224, 4400, 4790, 4800, 5269, 5280, 5500, 5748, 6000, 6600, 7040, 7185, 7664, 8000, 8250, 8800, 9580, 9600, 10538, 10560, 11000, 11496, 11975, 12000, 13200, 14370, 15328, 15807, 16000, 16500, 17600, 19160, 21076, 21120, 22000, 22992, 23950, 24000, 26345, 26400, 28740, 30656, 31614, 33000, 35200, 35925, 38320, 42152, 44000, 45984, 47900, 48000, 52690, 52800, 57480, 59875, 61312, 63228, 66000, 71850, 76640, 79035, 84304, 88000, 91968, 95800, 105380, 105600, 114960, 119750, 126456, 131725, 132000, 143700, 153280, 158070, 168608, 176000, 179625, 183936, 191600, 210760, 229920, 239500, 252912, 263450, 264000, 287400, 306560, 316140, 337216, 359250, 383200, 395175, 421520, 459840, 479000, 505824, 526900, 528000, 574800, 632280, 658625, 674432, 718500, 766400, 790350, 843040, 919680, 958000, 1011648, 1053800, 1149600, 1264560, 1317250, 1437000, 1532800, 1580700, 1686080, 1916000, 1975875, 2023296, 2107600, 2299200, 2529120, 2634500, 2874000, 3161400, 3372160, 3832000, 3951750, 4215200, 4598400, 5058240, 5269000, 5748000, 6322800, 7664000, 7903500, 8430400, 10116480, 10538000, 11496000, 12645600, 15807000, 16860800, 21076000, 22992000, 25291200, 31614000, 42152000, 50582400, 63228000, 84304000, 126456000, 252912000]

約数ペア:

[(1, 252912000), (2, 126456000), (3, 84304000), (4, 63228000), (5, 50582400), (6, 42152000), (8, 31614000), (10, 25291200), (11, 22992000), (12, 21076000), (15, 16860800), (16, 15807000), (20, 12645600), (22, 11496000), (24, 10538000), (25, 10116480), (30, 8430400), (32, 7903500), (33, 7664000), (40, 6322800), (44, 5748000), (48, 5269000), (50, 5058240), (55, 4598400), (60, 4215200), (64, 3951750), (66, 3832000), (75, 3372160), (80, 3161400), (88, 2874000), (96, 2634500), (100, 2529120), (110, 2299200), (120, 2107600), (125, 2023296), (128, 1975875), (132, 1916000), (150, 1686080), (160, 1580700), (165, 1532800), (176, 1437000), (192, 1317250), (200, 1264560), (220, 1149600), (240, 1053800), (250, 1011648), (264, 958000), (275, 919680), (300, 843040), (320, 790350), (330, 766400), (352, 718500), (375, 674432), (384, 658625), (400, 632280), (440, 574800), (479, 528000), (480, 526900), (500, 505824), (528, 479000), (550, 459840), (600, 421520), (640, 395175), (660, 383200), (704, 359250), (750, 337216), (800, 316140), (825, 306560), (880, 287400), (958, 264000), (960, 263450), (1000, 252912), (1056, 239500), (1100, 229920), (1200, 210760), (1320, 191600), (1375, 183936), (1408, 179625), (1437, 176000), (1500, 168608), (1600, 158070), (1650, 153280), (1760, 143700), (1916, 132000), (1920, 131725), (2000, 126456), (2112, 119750), (2200, 114960), (2395, 105600), (2400, 105380), (2640, 95800), (2750, 91968), (2874, 88000), (3000, 84304), (3200, 79035), (3300, 76640), (3520, 71850), (3832, 66000), (4000, 63228), (4125, 61312), (4224, 59875), (4400, 57480), (4790, 52800), (4800, 52690), (5269, 48000), (5280, 47900), (5500, 45984), (5748, 44000), (6000, 42152), (6600, 38320), (7040, 35925), (7185, 35200), (7664, 33000), (8000, 31614), (8250, 30656), (8800, 28740), (9580, 26400), (9600, 26345), (10538, 24000), (10560, 23950), (11000, 22992), (11496, 22000), (11975, 21120), (12000, 21076), (13200, 19160), (14370, 17600), (15328, 16500), (15807, 16000)]