2086771200

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1815

約数の個数: 240

約数和(自身を含む): 7119949056

約数和(自身を除く): 5033177856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 372, 384, 400, 465, 480, 496, 512, 600, 620, 640, 744, 768, 775, 800, 930, 960, 992, 1200, 1240, 1280, 1488, 1536, 1550, 1600, 1753, 1860, 1920, 1984, 2325, 2400, 2480, 2560, 2976, 3100, 3200, 3506, 3720, 3840, 3968, 4650, 4800, 4960, 5259, 5952, 6200, 6400, 7012, 7440, 7680, 7936, 8765, 9300, 9600, 9920, 10518, 11904, 12400, 12800, 14024, 14880, 15872, 17530, 18600, 19200, 19840, 21036, 23808, 24800, 26295, 28048, 29760, 35060, 37200, 38400, 39680, 42072, 43825, 47616, 49600, 52590, 54343, 56096, 59520, 70120, 74400, 79360, 84144, 87650, 99200, 105180, 108686, 112192, 119040, 131475, 140240, 148800, 163029, 168288, 175300, 198400, 210360, 217372, 224384, 238080, 262950, 271715, 280480, 297600, 326058, 336576, 350600, 396800, 420720, 434744, 448768, 525900, 543430, 560960, 595200, 652116, 673152, 701200, 815145, 841440, 869488, 897536, 1051800, 1086860, 1121920, 1190400, 1304232, 1346304, 1358575, 1402400, 1630290, 1682880, 1738976, 2103600, 2173720, 2243840, 2608464, 2692608, 2717150, 2804800, 3260580, 3365760, 3477952, 4075725, 4207200, 4347440, 4487680, 5216928, 5434300, 5609600, 6521160, 6731520, 6955904, 8151450, 8414400, 8694880, 10433856, 10868600, 11219200, 13042320, 13463040, 13911808, 16302900, 16828800, 17389760, 20867712, 21737200, 22438400, 26084640, 27823616, 32605800, 33657600, 34779520, 41735424, 43474400, 52169280, 65211600, 67315200, 69559040, 83470848, 86948800, 104338560, 130423200, 139118080, 173897600, 208677120, 260846400, 347795200, 417354240, 521692800, 695590400, 1043385600, 2086771200]

約数ペア:

[(1, 2086771200), (2, 1043385600), (3, 695590400), (4, 521692800), (5, 417354240), (6, 347795200), (8, 260846400), (10, 208677120), (12, 173897600), (15, 139118080), (16, 130423200), (20, 104338560), (24, 86948800), (25, 83470848), (30, 69559040), (31, 67315200), (32, 65211600), (40, 52169280), (48, 43474400), (50, 41735424), (60, 34779520), (62, 33657600), (64, 32605800), (75, 27823616), (80, 26084640), (93, 22438400), (96, 21737200), (100, 20867712), (120, 17389760), (124, 16828800), (128, 16302900), (150, 13911808), (155, 13463040), (160, 13042320), (186, 11219200), (192, 10868600), (200, 10433856), (240, 8694880), (248, 8414400), (256, 8151450), (300, 6955904), (310, 6731520), (320, 6521160), (372, 5609600), (384, 5434300), (400, 5216928), (465, 4487680), (480, 4347440), (496, 4207200), (512, 4075725), (600, 3477952), (620, 3365760), (640, 3260580), (744, 2804800), (768, 2717150), (775, 2692608), (800, 2608464), (930, 2243840), (960, 2173720), (992, 2103600), (1200, 1738976), (1240, 1682880), (1280, 1630290), (1488, 1402400), (1536, 1358575), (1550, 1346304), (1600, 1304232), (1753, 1190400), (1860, 1121920), (1920, 1086860), (1984, 1051800), (2325, 897536), (2400, 869488), (2480, 841440), (2560, 815145), (2976, 701200), (3100, 673152), (3200, 652116), (3506, 595200), (3720, 560960), (3840, 543430), (3968, 525900), (4650, 448768), (4800, 434744), (4960, 420720), (5259, 396800), (5952, 350600), (6200, 336576), (6400, 326058), (7012, 297600), (7440, 280480), (7680, 271715), (7936, 262950), (8765, 238080), (9300, 224384), (9600, 217372), (9920, 210360), (10518, 198400), (11904, 175300), (12400, 168288), (12800, 163029), (14024, 148800), (14880, 140240), (15872, 131475), (17530, 119040), (18600, 112192), (19200, 108686), (19840, 105180), (21036, 99200), (23808, 87650), (24800, 84144), (26295, 79360), (28048, 74400), (29760, 70120), (35060, 59520), (37200, 56096), (38400, 54343), (39680, 52590), (42072, 49600), (43825, 47616)]