42792400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 132848640

約数和(自身を除く): 90056240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 29, 31, 34, 35, 40, 50, 56, 58, 62, 68, 70, 80, 85, 100, 112, 116, 119, 124, 136, 140, 145, 155, 170, 175, 200, 203, 217, 232, 238, 248, 272, 280, 290, 310, 340, 350, 400, 406, 425, 434, 464, 476, 493, 496, 527, 560, 580, 595, 620, 680, 700, 725, 775, 812, 850, 868, 899, 952, 986, 1015, 1054, 1085, 1160, 1190, 1240, 1360, 1400, 1450, 1550, 1624, 1700, 1736, 1798, 1904, 1972, 2030, 2108, 2170, 2320, 2380, 2465, 2480, 2635, 2800, 2900, 2975, 3100, 3248, 3400, 3451, 3472, 3596, 3689, 3944, 4060, 4216, 4340, 4495, 4760, 4930, 5075, 5270, 5425, 5800, 5950, 6200, 6293, 6800, 6902, 7192, 7378, 7888, 8120, 8432, 8680, 8990, 9520, 9860, 10150, 10540, 10850, 11600, 11900, 12325, 12400, 12586, 13175, 13804, 14384, 14756, 15283, 16240, 17255, 17360, 17980, 18445, 19720, 20300, 21080, 21700, 22475, 23800, 24650, 25172, 26350, 27608, 29512, 30566, 31465, 34510, 35960, 36890, 39440, 40600, 42160, 43400, 44950, 47600, 49300, 50344, 52700, 55216, 59024, 61132, 62930, 69020, 71920, 73780, 76415, 81200, 86275, 86800, 89900, 92225, 98600, 100688, 105400, 106981, 122264, 125860, 138040, 147560, 152830, 157325, 172550, 179800, 184450, 197200, 210800, 213962, 244528, 251720, 276080, 295120, 305660, 314650, 345100, 359600, 368900, 382075, 427924, 503440, 534905, 611320, 629300, 690200, 737800, 764150, 855848, 1069810, 1222640, 1258600, 1380400, 1475600, 1528300, 1711696, 2139620, 2517200, 2674525, 3056600, 4279240, 5349050, 6113200, 8558480, 10698100, 21396200, 42792400]

約数ペア:

[(1, 42792400), (2, 21396200), (4, 10698100), (5, 8558480), (7, 6113200), (8, 5349050), (10, 4279240), (14, 3056600), (16, 2674525), (17, 2517200), (20, 2139620), (25, 1711696), (28, 1528300), (29, 1475600), (31, 1380400), (34, 1258600), (35, 1222640), (40, 1069810), (50, 855848), (56, 764150), (58, 737800), (62, 690200), (68, 629300), (70, 611320), (80, 534905), (85, 503440), (100, 427924), (112, 382075), (116, 368900), (119, 359600), (124, 345100), (136, 314650), (140, 305660), (145, 295120), (155, 276080), (170, 251720), (175, 244528), (200, 213962), (203, 210800), (217, 197200), (232, 184450), (238, 179800), (248, 172550), (272, 157325), (280, 152830), (290, 147560), (310, 138040), (340, 125860), (350, 122264), (400, 106981), (406, 105400), (425, 100688), (434, 98600), (464, 92225), (476, 89900), (493, 86800), (496, 86275), (527, 81200), (560, 76415), (580, 73780), (595, 71920), (620, 69020), (680, 62930), (700, 61132), (725, 59024), (775, 55216), (812, 52700), (850, 50344), (868, 49300), (899, 47600), (952, 44950), (986, 43400), (1015, 42160), (1054, 40600), (1085, 39440), (1160, 36890), (1190, 35960), (1240, 34510), (1360, 31465), (1400, 30566), (1450, 29512), (1550, 27608), (1624, 26350), (1700, 25172), (1736, 24650), (1798, 23800), (1904, 22475), (1972, 21700), (2030, 21080), (2108, 20300), (2170, 19720), (2320, 18445), (2380, 17980), (2465, 17360), (2480, 17255), (2635, 16240), (2800, 15283), (2900, 14756), (2975, 14384), (3100, 13804), (3248, 13175), (3400, 12586), (3451, 12400), (3472, 12325), (3596, 11900), (3689, 11600), (3944, 10850), (4060, 10540), (4216, 10150), (4340, 9860), (4495, 9520), (4760, 8990), (4930, 8680), (5075, 8432), (5270, 8120), (5425, 7888), (5800, 7378), (5950, 7192), (6200, 6902), (6293, 6800)]