1943836800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{10657}}^1$

素因数の和:10703

約数の個数: 192

約数和(自身を含む): 6740119200

約数和(自身を除く): 4796282400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1600, 1824, 1900, 1920, 2280, 2400, 2432, 2850, 3040, 3200, 3648, 3800, 4560, 4800, 5700, 6080, 7296, 7600, 9120, 9600, 10657, 11400, 12160, 15200, 18240, 21314, 22800, 30400, 31971, 36480, 42628, 45600, 53285, 60800, 63942, 85256, 91200, 106570, 127884, 159855, 170512, 182400, 202483, 213140, 255768, 266425, 319710, 341024, 404966, 426280, 511536, 532850, 607449, 639420, 682048, 799275, 809932, 852560, 1012415, 1023072, 1065700, 1214898, 1278840, 1364096, 1598550, 1619864, 1705120, 2024830, 2046144, 2131400, 2429796, 2557680, 3037245, 3197100, 3239728, 3410240, 4049660, 4092288, 4262800, 4859592, 5062075, 5115360, 6074490, 6394200, 6479456, 6820480, 8099320, 8525600, 9719184, 10124150, 10230720, 12148980, 12788400, 12958912, 15186225, 16198640, 17051200, 19438368, 20248300, 20461440, 24297960, 25576800, 25917824, 30372450, 32397280, 34102400, 38876736, 40496600, 48595920, 51153600, 60744900, 64794560, 77753472, 80993200, 97191840, 102307200, 121489800, 129589120, 161986400, 194383680, 242979600, 323972800, 388767360, 485959200, 647945600, 971918400, 1943836800]

約数ペア:

[(1, 1943836800), (2, 971918400), (3, 647945600), (4, 485959200), (5, 388767360), (6, 323972800), (8, 242979600), (10, 194383680), (12, 161986400), (15, 129589120), (16, 121489800), (19, 102307200), (20, 97191840), (24, 80993200), (25, 77753472), (30, 64794560), (32, 60744900), (38, 51153600), (40, 48595920), (48, 40496600), (50, 38876736), (57, 34102400), (60, 32397280), (64, 30372450), (75, 25917824), (76, 25576800), (80, 24297960), (95, 20461440), (96, 20248300), (100, 19438368), (114, 17051200), (120, 16198640), (128, 15186225), (150, 12958912), (152, 12788400), (160, 12148980), (190, 10230720), (192, 10124150), (200, 9719184), (228, 8525600), (240, 8099320), (285, 6820480), (300, 6479456), (304, 6394200), (320, 6074490), (380, 5115360), (384, 5062075), (400, 4859592), (456, 4262800), (475, 4092288), (480, 4049660), (570, 3410240), (600, 3239728), (608, 3197100), (640, 3037245), (760, 2557680), (800, 2429796), (912, 2131400), (950, 2046144), (960, 2024830), (1140, 1705120), (1200, 1619864), (1216, 1598550), (1425, 1364096), (1520, 1278840), (1600, 1214898), (1824, 1065700), (1900, 1023072), (1920, 1012415), (2280, 852560), (2400, 809932), (2432, 799275), (2850, 682048), (3040, 639420), (3200, 607449), (3648, 532850), (3800, 511536), (4560, 426280), (4800, 404966), (5700, 341024), (6080, 319710), (7296, 266425), (7600, 255768), (9120, 213140), (9600, 202483), (10657, 182400), (11400, 170512), (12160, 159855), (15200, 127884), (18240, 106570), (21314, 91200), (22800, 85256), (30400, 63942), (31971, 60800), (36480, 53285), (42628, 45600)]