42028200

素因数分解:

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

素因数の和:249

約数の個数: 192

約数和(自身を含む): 148948800

約数和(自身を除く): 106920600

約数列:

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

約数ペア:

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