203029440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11131}}^1$

素因数の和:11170

約数の個数: 112

約数和(自身を含む): 678606720

約数和(自身を除く): 475577280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 11131, 18240, 22262, 33393, 44524, 55655, 66786, 89048, 111310, 133572, 166965, 178096, 211489, 222620, 267144, 333930, 356192, 422978, 445240, 534288, 634467, 667860, 712384, 845956, 890480, 1057445, 1068576, 1268934, 1335720, 1691912, 1780960, 2114890, 2137152, 2537868, 2671440, 3172335, 3383824, 3561920, 4229780, 5075736, 5342880, 6344670, 6767648, 8459560, 10151472, 10685760, 12689340, 13535296, 16919120, 20302944, 25378680, 33838240, 40605888, 50757360, 67676480, 101514720, 203029440]

約数ペア:

[(1, 203029440), (2, 101514720), (3, 67676480), (4, 50757360), (5, 40605888), (6, 33838240), (8, 25378680), (10, 20302944), (12, 16919120), (15, 13535296), (16, 12689340), (19, 10685760), (20, 10151472), (24, 8459560), (30, 6767648), (32, 6344670), (38, 5342880), (40, 5075736), (48, 4229780), (57, 3561920), (60, 3383824), (64, 3172335), (76, 2671440), (80, 2537868), (95, 2137152), (96, 2114890), (114, 1780960), (120, 1691912), (152, 1335720), (160, 1268934), (190, 1068576), (192, 1057445), (228, 890480), (240, 845956), (285, 712384), (304, 667860), (320, 634467), (380, 534288), (456, 445240), (480, 422978), (570, 356192), (608, 333930), (760, 267144), (912, 222620), (960, 211489), (1140, 178096), (1216, 166965), (1520, 133572), (1824, 111310), (2280, 89048), (3040, 66786), (3648, 55655), (4560, 44524), (6080, 33393), (9120, 22262), (11131, 18240)]