84056400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 240

約数和(自身を含む): 307827520

約数和(自身を除く): 223771120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 48, 50, 54, 60, 72, 75, 80, 86, 90, 100, 108, 120, 129, 135, 144, 150, 172, 180, 181, 200, 215, 216, 225, 240, 258, 270, 300, 344, 360, 362, 387, 400, 430, 432, 450, 516, 540, 543, 600, 645, 675, 688, 720, 724, 774, 860, 900, 905, 1032, 1075, 1080, 1086, 1161, 1200, 1290, 1350, 1448, 1548, 1629, 1720, 1800, 1810, 1935, 2064, 2150, 2160, 2172, 2322, 2580, 2700, 2715, 2896, 3096, 3225, 3258, 3440, 3600, 3620, 3870, 4300, 4344, 4525, 4644, 4887, 5160, 5400, 5430, 5805, 6192, 6450, 6516, 7240, 7740, 7783, 8145, 8600, 8688, 9050, 9288, 9675, 9774, 10320, 10800, 10860, 11610, 12900, 13032, 13575, 14480, 15480, 15566, 16290, 17200, 18100, 18576, 19350, 19548, 21720, 23220, 23349, 24435, 25800, 26064, 27150, 29025, 30960, 31132, 32580, 36200, 38700, 38915, 39096, 40725, 43440, 46440, 46698, 48870, 51600, 54300, 58050, 62264, 65160, 70047, 72400, 77400, 77830, 78192, 81450, 92880, 93396, 97740, 108600, 116100, 116745, 122175, 124528, 130320, 140094, 154800, 155660, 162900, 186792, 194575, 195480, 210141, 217200, 232200, 233490, 244350, 280188, 311320, 325800, 350235, 373584, 389150, 390960, 420282, 464400, 466980, 488700, 560376, 583725, 622640, 651600, 700470, 778300, 840564, 933960, 977400, 1050705, 1120752, 1167450, 1400940, 1556600, 1681128, 1751175, 1867920, 1954800, 2101410, 2334900, 2801880, 3113200, 3362256, 3502350, 4202820, 4669800, 5253525, 5603760, 7004700, 8405640, 9339600, 10507050, 14009400, 16811280, 21014100, 28018800, 42028200, 84056400]

約数ペア:

[(1, 84056400), (2, 42028200), (3, 28018800), (4, 21014100), (5, 16811280), (6, 14009400), (8, 10507050), (9, 9339600), (10, 8405640), (12, 7004700), (15, 5603760), (16, 5253525), (18, 4669800), (20, 4202820), (24, 3502350), (25, 3362256), (27, 3113200), (30, 2801880), (36, 2334900), (40, 2101410), (43, 1954800), (45, 1867920), (48, 1751175), (50, 1681128), (54, 1556600), (60, 1400940), (72, 1167450), (75, 1120752), (80, 1050705), (86, 977400), (90, 933960), (100, 840564), (108, 778300), (120, 700470), (129, 651600), (135, 622640), (144, 583725), (150, 560376), (172, 488700), (180, 466980), (181, 464400), (200, 420282), (215, 390960), (216, 389150), (225, 373584), (240, 350235), (258, 325800), (270, 311320), (300, 280188), (344, 244350), (360, 233490), (362, 232200), (387, 217200), (400, 210141), (430, 195480), (432, 194575), (450, 186792), (516, 162900), (540, 155660), (543, 154800), (600, 140094), (645, 130320), (675, 124528), (688, 122175), (720, 116745), (724, 116100), (774, 108600), (860, 97740), (900, 93396), (905, 92880), (1032, 81450), (1075, 78192), (1080, 77830), (1086, 77400), (1161, 72400), (1200, 70047), (1290, 65160), (1350, 62264), (1448, 58050), (1548, 54300), (1629, 51600), (1720, 48870), (1800, 46698), (1810, 46440), (1935, 43440), (2064, 40725), (2150, 39096), (2160, 38915), (2172, 38700), (2322, 36200), (2580, 32580), (2700, 31132), (2715, 30960), (2896, 29025), (3096, 27150), (3225, 26064), (3258, 25800), (3440, 24435), (3600, 23349), (3620, 23220), (3870, 21720), (4300, 19548), (4344, 19350), (4525, 18576), (4644, 18100), (4887, 17200), (5160, 16290), (5400, 15566), (5430, 15480), (5805, 14480), (6192, 13575), (6450, 13032), (6516, 12900), (7240, 11610), (7740, 10860), (7783, 10800), (8145, 10320), (8600, 9774), (8688, 9675), (9050, 9288)]