13555080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 56678400

約数和(自身を除く): 43123320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 163, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 326, 330, 360, 378, 385, 396, 420, 440, 462, 489, 495, 504, 540, 594, 616, 630, 652, 660, 693, 756, 770, 792, 815, 840, 924, 945, 978, 990, 1080, 1141, 1155, 1188, 1260, 1304, 1320, 1386, 1467, 1485, 1512, 1540, 1630, 1793, 1848, 1890, 1956, 1980, 2079, 2282, 2310, 2376, 2445, 2520, 2772, 2934, 2970, 3080, 3260, 3423, 3465, 3586, 3780, 3912, 3960, 4158, 4401, 4564, 4620, 4890, 5379, 5544, 5705, 5868, 5940, 6520, 6846, 6930, 7172, 7335, 7560, 8316, 8802, 8965, 9128, 9240, 9780, 10269, 10395, 10758, 11410, 11736, 11880, 12551, 13692, 13860, 14344, 14670, 16137, 16632, 17115, 17604, 17930, 19560, 20538, 20790, 21516, 22005, 22820, 25102, 26895, 27384, 27720, 29340, 30807, 32274, 34230, 35208, 35860, 37653, 41076, 41580, 43032, 44010, 45640, 48411, 50204, 51345, 53790, 58680, 61614, 62755, 64548, 68460, 71720, 75306, 80685, 82152, 83160, 88020, 96822, 100408, 102690, 107580, 112959, 123228, 125510, 129096, 136920, 150612, 154035, 161370, 176040, 188265, 193644, 205380, 215160, 225918, 242055, 246456, 251020, 301224, 308070, 322740, 338877, 376530, 387288, 410760, 451836, 484110, 502040, 564795, 616140, 645480, 677754, 753060, 903672, 968220, 1129590, 1232280, 1355508, 1506120, 1694385, 1936440, 2259180, 2711016, 3388770, 4518360, 6777540, 13555080]

約数ペア:

[(1, 13555080), (2, 6777540), (3, 4518360), (4, 3388770), (5, 2711016), (6, 2259180), (7, 1936440), (8, 1694385), (9, 1506120), (10, 1355508), (11, 1232280), (12, 1129590), (14, 968220), (15, 903672), (18, 753060), (20, 677754), (21, 645480), (22, 616140), (24, 564795), (27, 502040), (28, 484110), (30, 451836), (33, 410760), (35, 387288), (36, 376530), (40, 338877), (42, 322740), (44, 308070), (45, 301224), (54, 251020), (55, 246456), (56, 242055), (60, 225918), (63, 215160), (66, 205380), (70, 193644), (72, 188265), (77, 176040), (84, 161370), (88, 154035), (90, 150612), (99, 136920), (105, 129096), (108, 125510), (110, 123228), (120, 112959), (126, 107580), (132, 102690), (135, 100408), (140, 96822), (154, 88020), (163, 83160), (165, 82152), (168, 80685), (180, 75306), (189, 71720), (198, 68460), (210, 64548), (216, 62755), (220, 61614), (231, 58680), (252, 53790), (264, 51345), (270, 50204), (280, 48411), (297, 45640), (308, 44010), (315, 43032), (326, 41580), (330, 41076), (360, 37653), (378, 35860), (385, 35208), (396, 34230), (420, 32274), (440, 30807), (462, 29340), (489, 27720), (495, 27384), (504, 26895), (540, 25102), (594, 22820), (616, 22005), (630, 21516), (652, 20790), (660, 20538), (693, 19560), (756, 17930), (770, 17604), (792, 17115), (815, 16632), (840, 16137), (924, 14670), (945, 14344), (978, 13860), (990, 13692), (1080, 12551), (1141, 11880), (1155, 11736), (1188, 11410), (1260, 10758), (1304, 10395), (1320, 10269), (1386, 9780), (1467, 9240), (1485, 9128), (1512, 8965), (1540, 8802), (1630, 8316), (1793, 7560), (1848, 7335), (1890, 7172), (1956, 6930), (1980, 6846), (2079, 6520), (2282, 5940), (2310, 5868), (2376, 5705), (2445, 5544), (2520, 5379), (2772, 4890), (2934, 4620), (2970, 4564), (3080, 4401), (3260, 4158), (3423, 3960), (3465, 3912), (3586, 3780)]