812833440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:519

約数の個数: 192

約数和(自身を含む): 2645395200

約数和(自身を除く): 1832561760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 89, 96, 106, 120, 159, 160, 178, 212, 240, 265, 267, 318, 356, 359, 424, 445, 480, 530, 534, 636, 712, 718, 795, 848, 890, 1060, 1068, 1077, 1272, 1335, 1424, 1436, 1590, 1696, 1780, 1795, 2120, 2136, 2154, 2544, 2670, 2848, 2872, 3180, 3560, 3590, 4240, 4272, 4308, 4717, 5088, 5340, 5385, 5744, 6360, 7120, 7180, 8480, 8544, 8616, 9434, 10680, 10770, 11488, 12720, 14151, 14240, 14360, 17232, 18868, 19027, 21360, 21540, 23585, 25440, 28302, 28720, 31951, 34464, 37736, 38054, 42720, 43080, 47170, 56604, 57081, 57440, 63902, 70755, 75472, 76108, 86160, 94340, 95135, 95853, 113208, 114162, 127804, 141510, 150944, 152216, 159755, 172320, 188680, 190270, 191706, 226416, 228324, 255608, 283020, 285405, 304432, 319510, 377360, 380540, 383412, 452832, 456648, 479265, 511216, 566040, 570810, 608864, 639020, 754720, 761080, 766824, 913296, 958530, 1022432, 1132080, 1141620, 1278040, 1522160, 1533648, 1693403, 1826592, 1917060, 2264160, 2283240, 2556080, 3044320, 3067296, 3386806, 3834120, 4566480, 5080209, 5112160, 6773612, 7668240, 8467015, 9132960, 10160418, 13547224, 15336480, 16934030, 20320836, 25401045, 27094448, 33868060, 40641672, 50802090, 54188896, 67736120, 81283344, 101604180, 135472240, 162566688, 203208360, 270944480, 406416720, 812833440]

約数ペア:

[(1, 812833440), (2, 406416720), (3, 270944480), (4, 203208360), (5, 162566688), (6, 135472240), (8, 101604180), (10, 81283344), (12, 67736120), (15, 54188896), (16, 50802090), (20, 40641672), (24, 33868060), (30, 27094448), (32, 25401045), (40, 20320836), (48, 16934030), (53, 15336480), (60, 13547224), (80, 10160418), (89, 9132960), (96, 8467015), (106, 7668240), (120, 6773612), (159, 5112160), (160, 5080209), (178, 4566480), (212, 3834120), (240, 3386806), (265, 3067296), (267, 3044320), (318, 2556080), (356, 2283240), (359, 2264160), (424, 1917060), (445, 1826592), (480, 1693403), (530, 1533648), (534, 1522160), (636, 1278040), (712, 1141620), (718, 1132080), (795, 1022432), (848, 958530), (890, 913296), (1060, 766824), (1068, 761080), (1077, 754720), (1272, 639020), (1335, 608864), (1424, 570810), (1436, 566040), (1590, 511216), (1696, 479265), (1780, 456648), (1795, 452832), (2120, 383412), (2136, 380540), (2154, 377360), (2544, 319510), (2670, 304432), (2848, 285405), (2872, 283020), (3180, 255608), (3560, 228324), (3590, 226416), (4240, 191706), (4272, 190270), (4308, 188680), (4717, 172320), (5088, 159755), (5340, 152216), (5385, 150944), (5744, 141510), (6360, 127804), (7120, 114162), (7180, 113208), (8480, 95853), (8544, 95135), (8616, 94340), (9434, 86160), (10680, 76108), (10770, 75472), (11488, 70755), (12720, 63902), (14151, 57440), (14240, 57081), (14360, 56604), (17232, 47170), (18868, 43080), (19027, 42720), (21360, 38054), (21540, 37736), (23585, 34464), (25440, 31951), (28302, 28720)]