13314840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 192

約数和(自身を含む): 50561280

約数和(自身を除く): 37246440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 131, 132, 140, 154, 165, 168, 210, 220, 231, 242, 262, 264, 280, 308, 330, 363, 385, 393, 420, 440, 462, 484, 524, 605, 616, 655, 660, 726, 770, 786, 840, 847, 917, 924, 968, 1048, 1155, 1210, 1310, 1320, 1441, 1452, 1540, 1572, 1694, 1815, 1834, 1848, 1965, 2310, 2420, 2541, 2620, 2751, 2882, 2904, 3080, 3144, 3388, 3630, 3668, 3930, 4235, 4323, 4585, 4620, 4840, 5082, 5240, 5502, 5764, 6776, 7205, 7260, 7336, 7860, 8470, 8646, 9170, 9240, 10087, 10164, 11004, 11528, 12705, 13755, 14410, 14520, 15720, 15851, 16940, 17292, 18340, 20174, 20328, 21615, 22008, 25410, 27510, 28820, 30261, 31702, 33880, 34584, 36680, 40348, 43230, 47553, 50435, 50820, 55020, 57640, 60522, 63404, 79255, 80696, 86460, 95106, 100870, 101640, 110040, 110957, 121044, 126808, 151305, 158510, 172920, 190212, 201740, 221914, 237765, 242088, 302610, 317020, 332871, 380424, 403480, 443828, 475530, 554785, 605220, 634040, 665742, 887656, 951060, 1109570, 1210440, 1331484, 1664355, 1902120, 2219140, 2662968, 3328710, 4438280, 6657420, 13314840]

約数ペア:

[(1, 13314840), (2, 6657420), (3, 4438280), (4, 3328710), (5, 2662968), (6, 2219140), (7, 1902120), (8, 1664355), (10, 1331484), (11, 1210440), (12, 1109570), (14, 951060), (15, 887656), (20, 665742), (21, 634040), (22, 605220), (24, 554785), (28, 475530), (30, 443828), (33, 403480), (35, 380424), (40, 332871), (42, 317020), (44, 302610), (55, 242088), (56, 237765), (60, 221914), (66, 201740), (70, 190212), (77, 172920), (84, 158510), (88, 151305), (105, 126808), (110, 121044), (120, 110957), (121, 110040), (131, 101640), (132, 100870), (140, 95106), (154, 86460), (165, 80696), (168, 79255), (210, 63404), (220, 60522), (231, 57640), (242, 55020), (262, 50820), (264, 50435), (280, 47553), (308, 43230), (330, 40348), (363, 36680), (385, 34584), (393, 33880), (420, 31702), (440, 30261), (462, 28820), (484, 27510), (524, 25410), (605, 22008), (616, 21615), (655, 20328), (660, 20174), (726, 18340), (770, 17292), (786, 16940), (840, 15851), (847, 15720), (917, 14520), (924, 14410), (968, 13755), (1048, 12705), (1155, 11528), (1210, 11004), (1310, 10164), (1320, 10087), (1441, 9240), (1452, 9170), (1540, 8646), (1572, 8470), (1694, 7860), (1815, 7336), (1834, 7260), (1848, 7205), (1965, 6776), (2310, 5764), (2420, 5502), (2541, 5240), (2620, 5082), (2751, 4840), (2882, 4620), (2904, 4585), (3080, 4323), (3144, 4235), (3388, 3930), (3630, 3668)]