67834200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:578

約数の個数: 192

約数和(自身を含む): 248555520

約数和(自身を除く): 180721320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 248, 280, 300, 310, 350, 372, 420, 434, 465, 521, 525, 600, 620, 651, 700, 744, 775, 840, 868, 930, 1042, 1050, 1085, 1240, 1302, 1400, 1550, 1563, 1736, 1860, 2084, 2100, 2170, 2325, 2604, 2605, 3100, 3126, 3255, 3647, 3720, 4168, 4200, 4340, 4650, 5208, 5210, 5425, 6200, 6252, 6510, 7294, 7815, 8680, 9300, 10420, 10850, 10941, 12504, 13020, 13025, 14588, 15630, 16151, 16275, 18235, 18600, 20840, 21700, 21882, 26040, 26050, 29176, 31260, 32302, 32550, 36470, 39075, 43400, 43764, 48453, 52100, 54705, 62520, 64604, 65100, 72940, 78150, 80755, 87528, 91175, 96906, 104200, 109410, 113057, 129208, 130200, 145880, 156300, 161510, 182350, 193812, 218820, 226114, 242265, 273525, 312600, 323020, 339171, 364700, 387624, 403775, 437640, 452228, 484530, 547050, 565285, 646040, 678342, 729400, 807550, 904456, 969060, 1094100, 1130570, 1211325, 1356684, 1615100, 1695855, 1938120, 2188200, 2261140, 2422650, 2713368, 2826425, 3230200, 3391710, 4522280, 4845300, 5652850, 6783420, 8479275, 9690600, 11305700, 13566840, 16958550, 22611400, 33917100, 67834200]

約数ペア:

[(1, 67834200), (2, 33917100), (3, 22611400), (4, 16958550), (5, 13566840), (6, 11305700), (7, 9690600), (8, 8479275), (10, 6783420), (12, 5652850), (14, 4845300), (15, 4522280), (20, 3391710), (21, 3230200), (24, 2826425), (25, 2713368), (28, 2422650), (30, 2261140), (31, 2188200), (35, 1938120), (40, 1695855), (42, 1615100), (50, 1356684), (56, 1211325), (60, 1130570), (62, 1094100), (70, 969060), (75, 904456), (84, 807550), (93, 729400), (100, 678342), (105, 646040), (120, 565285), (124, 547050), (140, 484530), (150, 452228), (155, 437640), (168, 403775), (175, 387624), (186, 364700), (200, 339171), (210, 323020), (217, 312600), (248, 273525), (280, 242265), (300, 226114), (310, 218820), (350, 193812), (372, 182350), (420, 161510), (434, 156300), (465, 145880), (521, 130200), (525, 129208), (600, 113057), (620, 109410), (651, 104200), (700, 96906), (744, 91175), (775, 87528), (840, 80755), (868, 78150), (930, 72940), (1042, 65100), (1050, 64604), (1085, 62520), (1240, 54705), (1302, 52100), (1400, 48453), (1550, 43764), (1563, 43400), (1736, 39075), (1860, 36470), (2084, 32550), (2100, 32302), (2170, 31260), (2325, 29176), (2604, 26050), (2605, 26040), (3100, 21882), (3126, 21700), (3255, 20840), (3647, 18600), (3720, 18235), (4168, 16275), (4200, 16151), (4340, 15630), (4650, 14588), (5208, 13025), (5210, 13020), (5425, 12504), (6200, 10941), (6252, 10850), (6510, 10420), (7294, 9300), (7815, 8680)]