2030134920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1$

素因数の和:876

約数の個数: 256

約数和(自身を含む): 6952366080

約数和(自身を除く): 4922231160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 47, 55, 60, 66, 86, 88, 94, 110, 120, 129, 132, 141, 165, 172, 188, 215, 220, 235, 258, 264, 282, 330, 344, 376, 430, 440, 470, 473, 516, 517, 564, 645, 660, 705, 761, 860, 940, 946, 1032, 1034, 1128, 1290, 1320, 1410, 1419, 1522, 1551, 1720, 1880, 1892, 2021, 2068, 2283, 2365, 2580, 2585, 2820, 2838, 3044, 3102, 3784, 3805, 4042, 4136, 4566, 4730, 5160, 5170, 5640, 5676, 6063, 6088, 6204, 7095, 7610, 7755, 8084, 8371, 9132, 9460, 10105, 10340, 11352, 11415, 12126, 12408, 14190, 15220, 15510, 16168, 16742, 18264, 18920, 20210, 20680, 22231, 22830, 24252, 25113, 28380, 30315, 30440, 31020, 32723, 33484, 35767, 40420, 41855, 44462, 45660, 48504, 50226, 56760, 60630, 62040, 65446, 66693, 66968, 71534, 80840, 83710, 88924, 91320, 98169, 100452, 107301, 111155, 121260, 125565, 130892, 133386, 143068, 163615, 167420, 177848, 178835, 196338, 200904, 214602, 222310, 242520, 251130, 261784, 266772, 286136, 327230, 333465, 334840, 357670, 359953, 392676, 393437, 429204, 444620, 490845, 502260, 533544, 536505, 654460, 666930, 715340, 719906, 785352, 786874, 858408, 889240, 981690, 1004520, 1073010, 1079859, 1180311, 1308920, 1333860, 1430680, 1439812, 1537981, 1573748, 1799765, 1963380, 1967185, 2146020, 2159718, 2360622, 2667720, 2879624, 3075962, 3147496, 3599530, 3926760, 3934370, 4292040, 4319436, 4613943, 4721244, 5399295, 5901555, 6151924, 7199060, 7689905, 7868740, 8638872, 9227886, 9442488, 10798590, 11803110, 12303848, 14398120, 15379810, 15737480, 16917791, 18455772, 21597180, 23069715, 23606220, 30759620, 33835582, 36911544, 43194360, 46139430, 47212440, 50753373, 61519240, 67671164, 84588955, 92278860, 101506746, 135342328, 169177910, 184557720, 203013492, 253766865, 338355820, 406026984, 507533730, 676711640, 1015067460, 2030134920]

約数ペア:

[(1, 2030134920), (2, 1015067460), (3, 676711640), (4, 507533730), (5, 406026984), (6, 338355820), (8, 253766865), (10, 203013492), (11, 184557720), (12, 169177910), (15, 135342328), (20, 101506746), (22, 92278860), (24, 84588955), (30, 67671164), (33, 61519240), (40, 50753373), (43, 47212440), (44, 46139430), (47, 43194360), (55, 36911544), (60, 33835582), (66, 30759620), (86, 23606220), (88, 23069715), (94, 21597180), (110, 18455772), (120, 16917791), (129, 15737480), (132, 15379810), (141, 14398120), (165, 12303848), (172, 11803110), (188, 10798590), (215, 9442488), (220, 9227886), (235, 8638872), (258, 7868740), (264, 7689905), (282, 7199060), (330, 6151924), (344, 5901555), (376, 5399295), (430, 4721244), (440, 4613943), (470, 4319436), (473, 4292040), (516, 3934370), (517, 3926760), (564, 3599530), (645, 3147496), (660, 3075962), (705, 2879624), (761, 2667720), (860, 2360622), (940, 2159718), (946, 2146020), (1032, 1967185), (1034, 1963380), (1128, 1799765), (1290, 1573748), (1320, 1537981), (1410, 1439812), (1419, 1430680), (1522, 1333860), (1551, 1308920), (1720, 1180311), (1880, 1079859), (1892, 1073010), (2021, 1004520), (2068, 981690), (2283, 889240), (2365, 858408), (2580, 786874), (2585, 785352), (2820, 719906), (2838, 715340), (3044, 666930), (3102, 654460), (3784, 536505), (3805, 533544), (4042, 502260), (4136, 490845), (4566, 444620), (4730, 429204), (5160, 393437), (5170, 392676), (5640, 359953), (5676, 357670), (6063, 334840), (6088, 333465), (6204, 327230), (7095, 286136), (7610, 266772), (7755, 261784), (8084, 251130), (8371, 242520), (9132, 222310), (9460, 214602), (10105, 200904), (10340, 196338), (11352, 178835), (11415, 177848), (12126, 167420), (12408, 163615), (14190, 143068), (15220, 133386), (15510, 130892), (16168, 125565), (16742, 121260), (18264, 111155), (18920, 107301), (20210, 100452), (20680, 98169), (22231, 91320), (22830, 88924), (24252, 83710), (25113, 80840), (28380, 71534), (30315, 66968), (30440, 66693), (31020, 65446), (32723, 62040), (33484, 60630), (35767, 56760), (40420, 50226), (41855, 48504), (44462, 45660)]