2038368000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1300

約数の個数: 288

約数和(自身を含む): 7174440000

約数和(自身を除く): 5136072000

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, 85, 96, 100, 102, 120, 125, 128, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 256, 272, 300, 320, 340, 375, 384, 400, 408, 425, 480, 500, 510, 544, 600, 640, 680, 750, 768, 800, 816, 850, 960, 1000, 1020, 1088, 1200, 1249, 1275, 1280, 1360, 1500, 1600, 1632, 1700, 1920, 2000, 2040, 2125, 2176, 2400, 2498, 2550, 2720, 3000, 3200, 3264, 3400, 3747, 3840, 4000, 4080, 4250, 4352, 4800, 4996, 5100, 5440, 6000, 6245, 6375, 6400, 6528, 6800, 7494, 8000, 8160, 8500, 9600, 9992, 10200, 10880, 12000, 12490, 12750, 13056, 13600, 14988, 16000, 16320, 17000, 18735, 19200, 19984, 20400, 21233, 21760, 24000, 24980, 25500, 27200, 29976, 31225, 32000, 32640, 34000, 37470, 39968, 40800, 42466, 48000, 49960, 51000, 54400, 59952, 62450, 63699, 65280, 68000, 74940, 79936, 81600, 84932, 93675, 96000, 99920, 102000, 106165, 108800, 119904, 124900, 127398, 136000, 149880, 156125, 159872, 163200, 169864, 187350, 199840, 204000, 212330, 239808, 249800, 254796, 272000, 299760, 312250, 318495, 319744, 326400, 339728, 374700, 399680, 408000, 424660, 468375, 479616, 499600, 509592, 530825, 544000, 599520, 624500, 636990, 679456, 749400, 799360, 816000, 849320, 936750, 959232, 999200, 1019184, 1061650, 1199040, 1249000, 1273980, 1358912, 1498800, 1592475, 1598720, 1632000, 1698640, 1873500, 1998400, 2038368, 2123300, 2398080, 2498000, 2547960, 2654125, 2717824, 2997600, 3184950, 3397280, 3747000, 3996800, 4076736, 4246600, 4796160, 4996000, 5095920, 5308250, 5435648, 5995200, 6369900, 6794560, 7494000, 7962375, 7993600, 8153472, 8493200, 9992000, 10191840, 10616500, 11990400, 12739800, 13589120, 14988000, 15924750, 16306944, 16986400, 19984000, 20383680, 21233000, 23980800, 25479600, 27178240, 29976000, 31849500, 33972800, 39968000, 40767360, 42466000, 50959200, 59952000, 63699000, 67945600, 81534720, 84932000, 101918400, 119904000, 127398000, 135891200, 169864000, 203836800, 254796000, 339728000, 407673600, 509592000, 679456000, 1019184000, 2038368000]

約数ペア:

[(1, 2038368000), (2, 1019184000), (3, 679456000), (4, 509592000), (5, 407673600), (6, 339728000), (8, 254796000), (10, 203836800), (12, 169864000), (15, 135891200), (16, 127398000), (17, 119904000), (20, 101918400), (24, 84932000), (25, 81534720), (30, 67945600), (32, 63699000), (34, 59952000), (40, 50959200), (48, 42466000), (50, 40767360), (51, 39968000), (60, 33972800), (64, 31849500), (68, 29976000), (75, 27178240), (80, 25479600), (85, 23980800), (96, 21233000), (100, 20383680), (102, 19984000), (120, 16986400), (125, 16306944), (128, 15924750), (136, 14988000), (150, 13589120), (160, 12739800), (170, 11990400), (192, 10616500), (200, 10191840), (204, 9992000), (240, 8493200), (250, 8153472), (255, 7993600), (256, 7962375), (272, 7494000), (300, 6794560), (320, 6369900), (340, 5995200), (375, 5435648), (384, 5308250), (400, 5095920), (408, 4996000), (425, 4796160), (480, 4246600), (500, 4076736), (510, 3996800), (544, 3747000), (600, 3397280), (640, 3184950), (680, 2997600), (750, 2717824), (768, 2654125), (800, 2547960), (816, 2498000), (850, 2398080), (960, 2123300), (1000, 2038368), (1020, 1998400), (1088, 1873500), (1200, 1698640), (1249, 1632000), (1275, 1598720), (1280, 1592475), (1360, 1498800), (1500, 1358912), (1600, 1273980), (1632, 1249000), (1700, 1199040), (1920, 1061650), (2000, 1019184), (2040, 999200), (2125, 959232), (2176, 936750), (2400, 849320), (2498, 816000), (2550, 799360), (2720, 749400), (3000, 679456), (3200, 636990), (3264, 624500), (3400, 599520), (3747, 544000), (3840, 530825), (4000, 509592), (4080, 499600), (4250, 479616), (4352, 468375), (4800, 424660), (4996, 408000), (5100, 399680), (5440, 374700), (6000, 339728), (6245, 326400), (6375, 319744), (6400, 318495), (6528, 312250), (6800, 299760), (7494, 272000), (8000, 254796), (8160, 249800), (8500, 239808), (9600, 212330), (9992, 204000), (10200, 199840), (10880, 187350), (12000, 169864), (12490, 163200), (12750, 159872), (13056, 156125), (13600, 149880), (14988, 136000), (16000, 127398), (16320, 124900), (17000, 119904), (18735, 108800), (19200, 106165), (19984, 102000), (20400, 99920), (21233, 96000), (21760, 93675), (24000, 84932), (24980, 81600), (25500, 79936), (27200, 74940), (29976, 68000), (31225, 65280), (32000, 63699), (32640, 62450), (34000, 59952), (37470, 54400), (39968, 51000), (40800, 49960), (42466, 48000)]