13361040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1$

素因数の和:278

約数の個数: 240

約数和(自身を含む): 56174976

約数和(自身を除く): 42813936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 241, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 482, 495, 504, 528, 560, 616, 630, 660, 693, 720, 723, 770, 792, 840, 880, 924, 964, 990, 1008, 1155, 1205, 1232, 1260, 1320, 1386, 1446, 1540, 1584, 1680, 1687, 1848, 1928, 1980, 2169, 2310, 2410, 2520, 2640, 2651, 2772, 2892, 3080, 3374, 3465, 3615, 3696, 3856, 3960, 4338, 4620, 4820, 5040, 5061, 5302, 5544, 5784, 6160, 6748, 6930, 7230, 7920, 7953, 8435, 8676, 9240, 9640, 10122, 10604, 10845, 11088, 11568, 13255, 13496, 13860, 14460, 15183, 15906, 16870, 17352, 18480, 18557, 19280, 20244, 21208, 21690, 23859, 25305, 26510, 26992, 27720, 28920, 30366, 31812, 33740, 34704, 37114, 39765, 40488, 42416, 43380, 47718, 50610, 53020, 55440, 55671, 57840, 60732, 63624, 67480, 74228, 75915, 79530, 80976, 86760, 92785, 95436, 101220, 106040, 111342, 119295, 121464, 127248, 134960, 148456, 151830, 159060, 167013, 173520, 185570, 190872, 202440, 212080, 222684, 238590, 242928, 278355, 296912, 303660, 318120, 334026, 371140, 381744, 404880, 445368, 477180, 556710, 607320, 636240, 668052, 742280, 835065, 890736, 954360, 1113420, 1214640, 1336104, 1484560, 1670130, 1908720, 2226840, 2672208, 3340260, 4453680, 6680520, 13361040]

約数ペア:

[(1, 13361040), (2, 6680520), (3, 4453680), (4, 3340260), (5, 2672208), (6, 2226840), (7, 1908720), (8, 1670130), (9, 1484560), (10, 1336104), (11, 1214640), (12, 1113420), (14, 954360), (15, 890736), (16, 835065), (18, 742280), (20, 668052), (21, 636240), (22, 607320), (24, 556710), (28, 477180), (30, 445368), (33, 404880), (35, 381744), (36, 371140), (40, 334026), (42, 318120), (44, 303660), (45, 296912), (48, 278355), (55, 242928), (56, 238590), (60, 222684), (63, 212080), (66, 202440), (70, 190872), (72, 185570), (77, 173520), (80, 167013), (84, 159060), (88, 151830), (90, 148456), (99, 134960), (105, 127248), (110, 121464), (112, 119295), (120, 111342), (126, 106040), (132, 101220), (140, 95436), (144, 92785), (154, 86760), (165, 80976), (168, 79530), (176, 75915), (180, 74228), (198, 67480), (210, 63624), (220, 60732), (231, 57840), (240, 55671), (241, 55440), (252, 53020), (264, 50610), (280, 47718), (308, 43380), (315, 42416), (330, 40488), (336, 39765), (360, 37114), (385, 34704), (396, 33740), (420, 31812), (440, 30366), (462, 28920), (482, 27720), (495, 26992), (504, 26510), (528, 25305), (560, 23859), (616, 21690), (630, 21208), (660, 20244), (693, 19280), (720, 18557), (723, 18480), (770, 17352), (792, 16870), (840, 15906), (880, 15183), (924, 14460), (964, 13860), (990, 13496), (1008, 13255), (1155, 11568), (1205, 11088), (1232, 10845), (1260, 10604), (1320, 10122), (1386, 9640), (1446, 9240), (1540, 8676), (1584, 8435), (1680, 7953), (1687, 7920), (1848, 7230), (1928, 6930), (1980, 6748), (2169, 6160), (2310, 5784), (2410, 5544), (2520, 5302), (2640, 5061), (2651, 5040), (2772, 4820), (2892, 4620), (3080, 4338), (3374, 3960), (3465, 3856), (3615, 3696)]