338640000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 320

約数和(自身を含む): 1204489440

約数和(自身を除く): 865849440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 83, 85, 96, 100, 102, 120, 125, 128, 136, 150, 160, 166, 170, 192, 200, 204, 240, 249, 250, 255, 272, 300, 320, 332, 340, 375, 384, 400, 408, 415, 425, 480, 498, 500, 510, 544, 600, 625, 640, 664, 680, 750, 800, 816, 830, 850, 960, 996, 1000, 1020, 1088, 1200, 1245, 1250, 1275, 1328, 1360, 1411, 1500, 1600, 1632, 1660, 1700, 1875, 1920, 1992, 2000, 2040, 2075, 2125, 2176, 2400, 2490, 2500, 2550, 2656, 2720, 2822, 3000, 3200, 3264, 3320, 3400, 3750, 3984, 4000, 4080, 4150, 4233, 4250, 4800, 4980, 5000, 5100, 5312, 5440, 5644, 6000, 6225, 6375, 6528, 6640, 6800, 7055, 7500, 7968, 8000, 8160, 8300, 8466, 8500, 9600, 9960, 10000, 10200, 10375, 10624, 10625, 10880, 11288, 12000, 12450, 12750, 13280, 13600, 14110, 15000, 15936, 16000, 16320, 16600, 16932, 17000, 19920, 20000, 20400, 20750, 21165, 21250, 22576, 24000, 24900, 25500, 26560, 27200, 28220, 30000, 31125, 31872, 31875, 32640, 33200, 33864, 34000, 35275, 39840, 40000, 40800, 41500, 42330, 42500, 45152, 48000, 49800, 51000, 51875, 53120, 54400, 56440, 60000, 62250, 63750, 66400, 67728, 68000, 70550, 79680, 80000, 81600, 83000, 84660, 85000, 90304, 99600, 102000, 103750, 105825, 112880, 120000, 124500, 127500, 132800, 135456, 136000, 141100, 155625, 159360, 163200, 166000, 169320, 170000, 176375, 180608, 199200, 204000, 207500, 211650, 225760, 240000, 249000, 255000, 265600, 270912, 272000, 282200, 311250, 332000, 338640, 340000, 352750, 398400, 408000, 415000, 423300, 451520, 498000, 510000, 529125, 541824, 564400, 622500, 664000, 677280, 680000, 705500, 796800, 816000, 830000, 846600, 881875, 903040, 996000, 1020000, 1058250, 1128800, 1245000, 1328000, 1354560, 1360000, 1411000, 1660000, 1693200, 1763750, 1992000, 2040000, 2116500, 2257600, 2490000, 2645625, 2709120, 2822000, 3320000, 3386400, 3527500, 3984000, 4080000, 4233000, 4515200, 4980000, 5291250, 5644000, 6640000, 6772800, 7055000, 8466000, 9960000, 10582500, 11288000, 13545600, 14110000, 16932000, 19920000, 21165000, 22576000, 28220000, 33864000, 42330000, 56440000, 67728000, 84660000, 112880000, 169320000, 338640000]

約数ペア:

[(1, 338640000), (2, 169320000), (3, 112880000), (4, 84660000), (5, 67728000), (6, 56440000), (8, 42330000), (10, 33864000), (12, 28220000), (15, 22576000), (16, 21165000), (17, 19920000), (20, 16932000), (24, 14110000), (25, 13545600), (30, 11288000), (32, 10582500), (34, 9960000), (40, 8466000), (48, 7055000), (50, 6772800), (51, 6640000), (60, 5644000), (64, 5291250), (68, 4980000), (75, 4515200), (80, 4233000), (83, 4080000), (85, 3984000), (96, 3527500), (100, 3386400), (102, 3320000), (120, 2822000), (125, 2709120), (128, 2645625), (136, 2490000), (150, 2257600), (160, 2116500), (166, 2040000), (170, 1992000), (192, 1763750), (200, 1693200), (204, 1660000), (240, 1411000), (249, 1360000), (250, 1354560), (255, 1328000), (272, 1245000), (300, 1128800), (320, 1058250), (332, 1020000), (340, 996000), (375, 903040), (384, 881875), (400, 846600), (408, 830000), (415, 816000), (425, 796800), (480, 705500), (498, 680000), (500, 677280), (510, 664000), (544, 622500), (600, 564400), (625, 541824), (640, 529125), (664, 510000), (680, 498000), (750, 451520), (800, 423300), (816, 415000), (830, 408000), (850, 398400), (960, 352750), (996, 340000), (1000, 338640), (1020, 332000), (1088, 311250), (1200, 282200), (1245, 272000), (1250, 270912), (1275, 265600), (1328, 255000), (1360, 249000), (1411, 240000), (1500, 225760), (1600, 211650), (1632, 207500), (1660, 204000), (1700, 199200), (1875, 180608), (1920, 176375), (1992, 170000), (2000, 169320), (2040, 166000), (2075, 163200), (2125, 159360), (2176, 155625), (2400, 141100), (2490, 136000), (2500, 135456), (2550, 132800), (2656, 127500), (2720, 124500), (2822, 120000), (3000, 112880), (3200, 105825), (3264, 103750), (3320, 102000), (3400, 99600), (3750, 90304), (3984, 85000), (4000, 84660), (4080, 83000), (4150, 81600), (4233, 80000), (4250, 79680), (4800, 70550), (4980, 68000), (5000, 67728), (5100, 66400), (5312, 63750), (5440, 62250), (5644, 60000), (6000, 56440), (6225, 54400), (6375, 53120), (6528, 51875), (6640, 51000), (6800, 49800), (7055, 48000), (7500, 45152), (7968, 42500), (8000, 42330), (8160, 41500), (8300, 40800), (8466, 40000), (8500, 39840), (9600, 35275), (9960, 34000), (10000, 33864), (10200, 33200), (10375, 32640), (10624, 31875), (10625, 31872), (10880, 31125), (11288, 30000), (12000, 28220), (12450, 27200), (12750, 26560), (13280, 25500), (13600, 24900), (14110, 24000), (15000, 22576), (15936, 21250), (16000, 21165), (16320, 20750), (16600, 20400), (16932, 20000), (17000, 19920)]