129741480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 481766400

約数和(自身を除く): 352024920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 67, 72, 88, 90, 99, 108, 110, 120, 132, 134, 135, 163, 165, 180, 198, 201, 216, 220, 264, 268, 270, 297, 326, 330, 335, 360, 396, 402, 440, 489, 495, 536, 540, 594, 603, 652, 660, 670, 737, 792, 804, 815, 978, 990, 1005, 1080, 1188, 1206, 1304, 1320, 1340, 1467, 1474, 1485, 1608, 1630, 1793, 1809, 1956, 1980, 2010, 2211, 2376, 2412, 2445, 2680, 2934, 2948, 2970, 3015, 3260, 3586, 3618, 3685, 3912, 3960, 4020, 4401, 4422, 4824, 4890, 5379, 5868, 5896, 5940, 6030, 6520, 6633, 7172, 7236, 7335, 7370, 8040, 8802, 8844, 8965, 9045, 9780, 10758, 10921, 11055, 11736, 11880, 12060, 13266, 14344, 14472, 14670, 14740, 16137, 17604, 17688, 17930, 18090, 19560, 19899, 21516, 21842, 22005, 22110, 24120, 26532, 26895, 29340, 29480, 32274, 32763, 33165, 35208, 35860, 36180, 39798, 43032, 43684, 44010, 44220, 48411, 53064, 53790, 54605, 58680, 64548, 65526, 66330, 71720, 72360, 79596, 80685, 87368, 88020, 88440, 96822, 98289, 99495, 107580, 109210, 120131, 129096, 131052, 132660, 159192, 161370, 163815, 176040, 193644, 196578, 198990, 215160, 218420, 240262, 242055, 262104, 265320, 294867, 322740, 327630, 360393, 387288, 393156, 397980, 436840, 480524, 484110, 491445, 589734, 600655, 645480, 655260, 720786, 786312, 795960, 961048, 968220, 982890, 1081179, 1179468, 1201310, 1310520, 1441572, 1474335, 1801965, 1936440, 1965780, 2162358, 2358936, 2402620, 2883144, 2948670, 3243537, 3603930, 3931560, 4324716, 4805240, 5405895, 5897340, 6487074, 7207860, 8649432, 10811790, 11794680, 12974148, 14415720, 16217685, 21623580, 25948296, 32435370, 43247160, 64870740, 129741480]

約数ペア:

[(1, 129741480), (2, 64870740), (3, 43247160), (4, 32435370), (5, 25948296), (6, 21623580), (8, 16217685), (9, 14415720), (10, 12974148), (11, 11794680), (12, 10811790), (15, 8649432), (18, 7207860), (20, 6487074), (22, 5897340), (24, 5405895), (27, 4805240), (30, 4324716), (33, 3931560), (36, 3603930), (40, 3243537), (44, 2948670), (45, 2883144), (54, 2402620), (55, 2358936), (60, 2162358), (66, 1965780), (67, 1936440), (72, 1801965), (88, 1474335), (90, 1441572), (99, 1310520), (108, 1201310), (110, 1179468), (120, 1081179), (132, 982890), (134, 968220), (135, 961048), (163, 795960), (165, 786312), (180, 720786), (198, 655260), (201, 645480), (216, 600655), (220, 589734), (264, 491445), (268, 484110), (270, 480524), (297, 436840), (326, 397980), (330, 393156), (335, 387288), (360, 360393), (396, 327630), (402, 322740), (440, 294867), (489, 265320), (495, 262104), (536, 242055), (540, 240262), (594, 218420), (603, 215160), (652, 198990), (660, 196578), (670, 193644), (737, 176040), (792, 163815), (804, 161370), (815, 159192), (978, 132660), (990, 131052), (1005, 129096), (1080, 120131), (1188, 109210), (1206, 107580), (1304, 99495), (1320, 98289), (1340, 96822), (1467, 88440), (1474, 88020), (1485, 87368), (1608, 80685), (1630, 79596), (1793, 72360), (1809, 71720), (1956, 66330), (1980, 65526), (2010, 64548), (2211, 58680), (2376, 54605), (2412, 53790), (2445, 53064), (2680, 48411), (2934, 44220), (2948, 44010), (2970, 43684), (3015, 43032), (3260, 39798), (3586, 36180), (3618, 35860), (3685, 35208), (3912, 33165), (3960, 32763), (4020, 32274), (4401, 29480), (4422, 29340), (4824, 26895), (4890, 26532), (5379, 24120), (5868, 22110), (5896, 22005), (5940, 21842), (6030, 21516), (6520, 19899), (6633, 19560), (7172, 18090), (7236, 17930), (7335, 17688), (7370, 17604), (8040, 16137), (8802, 14740), (8844, 14670), (8965, 14472), (9045, 14344), (9780, 13266), (10758, 12060), (10921, 11880), (11055, 11736)]