1612813320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{617}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 5388243120

約数和(自身を除く): 3775429800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 137, 159, 180, 212, 265, 274, 318, 360, 411, 424, 477, 530, 548, 617, 636, 685, 795, 822, 954, 1060, 1096, 1233, 1234, 1272, 1370, 1590, 1644, 1851, 1908, 2055, 2120, 2385, 2466, 2468, 2740, 3085, 3180, 3288, 3702, 3816, 4110, 4770, 4932, 4936, 5480, 5553, 6165, 6170, 6360, 7261, 7404, 8220, 9255, 9540, 9864, 11106, 12330, 12340, 14522, 14808, 16440, 18510, 19080, 21783, 22212, 24660, 24680, 27765, 29044, 32701, 36305, 37020, 43566, 44424, 49320, 55530, 58088, 65349, 65402, 72610, 74040, 84529, 87132, 98103, 108915, 111060, 130698, 130804, 145220, 163505, 169058, 174264, 196206, 217830, 222120, 253587, 261396, 261608, 290440, 294309, 326745, 327010, 338116, 392412, 422645, 435660, 490515, 507174, 522792, 588618, 653490, 654020, 676232, 760761, 784824, 845290, 871320, 981030, 1014348, 1177236, 1267935, 1306980, 1308040, 1471545, 1521522, 1690580, 1962060, 2028696, 2354472, 2535870, 2613960, 2943090, 3043044, 3381160, 3803805, 3924120, 4480037, 5071740, 5886180, 6086088, 7607610, 8960074, 10143480, 11772360, 13440111, 15215220, 17920148, 22400185, 26880222, 30430440, 35840296, 40320333, 44800370, 53760444, 67200555, 80640666, 89600740, 107520888, 134401110, 161281332, 179201480, 201601665, 268802220, 322562664, 403203330, 537604440, 806406660, 1612813320]

約数ペア:

[(1, 1612813320), (2, 806406660), (3, 537604440), (4, 403203330), (5, 322562664), (6, 268802220), (8, 201601665), (9, 179201480), (10, 161281332), (12, 134401110), (15, 107520888), (18, 89600740), (20, 80640666), (24, 67200555), (30, 53760444), (36, 44800370), (40, 40320333), (45, 35840296), (53, 30430440), (60, 26880222), (72, 22400185), (90, 17920148), (106, 15215220), (120, 13440111), (137, 11772360), (159, 10143480), (180, 8960074), (212, 7607610), (265, 6086088), (274, 5886180), (318, 5071740), (360, 4480037), (411, 3924120), (424, 3803805), (477, 3381160), (530, 3043044), (548, 2943090), (617, 2613960), (636, 2535870), (685, 2354472), (795, 2028696), (822, 1962060), (954, 1690580), (1060, 1521522), (1096, 1471545), (1233, 1308040), (1234, 1306980), (1272, 1267935), (1370, 1177236), (1590, 1014348), (1644, 981030), (1851, 871320), (1908, 845290), (2055, 784824), (2120, 760761), (2385, 676232), (2466, 654020), (2468, 653490), (2740, 588618), (3085, 522792), (3180, 507174), (3288, 490515), (3702, 435660), (3816, 422645), (4110, 392412), (4770, 338116), (4932, 327010), (4936, 326745), (5480, 294309), (5553, 290440), (6165, 261608), (6170, 261396), (6360, 253587), (7261, 222120), (7404, 217830), (8220, 196206), (9255, 174264), (9540, 169058), (9864, 163505), (11106, 145220), (12330, 130804), (12340, 130698), (14522, 111060), (14808, 108915), (16440, 98103), (18510, 87132), (19080, 84529), (21783, 74040), (22212, 72610), (24660, 65402), (24680, 65349), (27765, 58088), (29044, 55530), (32701, 49320), (36305, 44424), (37020, 43566)]