87243600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 304444800

約数和(自身を除く): 217201200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 29, 30, 40, 46, 48, 50, 58, 60, 69, 75, 80, 87, 92, 100, 109, 115, 116, 120, 138, 145, 150, 174, 184, 200, 218, 230, 232, 240, 276, 290, 300, 327, 345, 348, 368, 400, 435, 436, 460, 464, 545, 552, 575, 580, 600, 654, 667, 690, 696, 725, 870, 872, 920, 1090, 1104, 1150, 1160, 1200, 1308, 1334, 1380, 1392, 1450, 1635, 1725, 1740, 1744, 1840, 2001, 2175, 2180, 2300, 2320, 2507, 2616, 2668, 2725, 2760, 2900, 3161, 3270, 3335, 3450, 3480, 4002, 4350, 4360, 4600, 5014, 5232, 5336, 5450, 5520, 5800, 6322, 6540, 6670, 6900, 6960, 7521, 8004, 8175, 8700, 8720, 9200, 9483, 10005, 10028, 10672, 10900, 11600, 12535, 12644, 13080, 13340, 13800, 15042, 15805, 16008, 16350, 16675, 17400, 18966, 20010, 20056, 21800, 25070, 25288, 26160, 26680, 27600, 30084, 31610, 32016, 32700, 33350, 34800, 37605, 37932, 40020, 40112, 43600, 47415, 50025, 50140, 50576, 53360, 60168, 62675, 63220, 65400, 66700, 72703, 75210, 75864, 79025, 80040, 94830, 100050, 100280, 120336, 125350, 126440, 130800, 133400, 145406, 150420, 151728, 158050, 160080, 188025, 189660, 200100, 200560, 218109, 237075, 250700, 252880, 266800, 290812, 300840, 316100, 363515, 376050, 379320, 400200, 436218, 474150, 501400, 581624, 601680, 632200, 727030, 752100, 758640, 800400, 872436, 948300, 1002800, 1090545, 1163248, 1264400, 1454060, 1504200, 1744872, 1817575, 1896600, 2181090, 2908120, 3008400, 3489744, 3635150, 3793200, 4362180, 5452725, 5816240, 7270300, 8724360, 10905450, 14540600, 17448720, 21810900, 29081200, 43621800, 87243600]

約数ペア:

[(1, 87243600), (2, 43621800), (3, 29081200), (4, 21810900), (5, 17448720), (6, 14540600), (8, 10905450), (10, 8724360), (12, 7270300), (15, 5816240), (16, 5452725), (20, 4362180), (23, 3793200), (24, 3635150), (25, 3489744), (29, 3008400), (30, 2908120), (40, 2181090), (46, 1896600), (48, 1817575), (50, 1744872), (58, 1504200), (60, 1454060), (69, 1264400), (75, 1163248), (80, 1090545), (87, 1002800), (92, 948300), (100, 872436), (109, 800400), (115, 758640), (116, 752100), (120, 727030), (138, 632200), (145, 601680), (150, 581624), (174, 501400), (184, 474150), (200, 436218), (218, 400200), (230, 379320), (232, 376050), (240, 363515), (276, 316100), (290, 300840), (300, 290812), (327, 266800), (345, 252880), (348, 250700), (368, 237075), (400, 218109), (435, 200560), (436, 200100), (460, 189660), (464, 188025), (545, 160080), (552, 158050), (575, 151728), (580, 150420), (600, 145406), (654, 133400), (667, 130800), (690, 126440), (696, 125350), (725, 120336), (870, 100280), (872, 100050), (920, 94830), (1090, 80040), (1104, 79025), (1150, 75864), (1160, 75210), (1200, 72703), (1308, 66700), (1334, 65400), (1380, 63220), (1392, 62675), (1450, 60168), (1635, 53360), (1725, 50576), (1740, 50140), (1744, 50025), (1840, 47415), (2001, 43600), (2175, 40112), (2180, 40020), (2300, 37932), (2320, 37605), (2507, 34800), (2616, 33350), (2668, 32700), (2725, 32016), (2760, 31610), (2900, 30084), (3161, 27600), (3270, 26680), (3335, 26160), (3450, 25288), (3480, 25070), (4002, 21800), (4350, 20056), (4360, 20010), (4600, 18966), (5014, 17400), (5232, 16675), (5336, 16350), (5450, 16008), (5520, 15805), (5800, 15042), (6322, 13800), (6540, 13340), (6670, 13080), (6900, 12644), (6960, 12535), (7521, 11600), (8004, 10900), (8175, 10672), (8700, 10028), (8720, 10005), (9200, 9483)]