138152520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 256

約数和(自身を含む): 520992000

約数和(自身を除く): 382839480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 165, 174, 180, 198, 216, 220, 232, 261, 264, 270, 290, 297, 319, 330, 348, 360, 396, 401, 435, 440, 495, 522, 540, 580, 594, 638, 660, 696, 783, 792, 802, 870, 957, 990, 1044, 1080, 1160, 1188, 1203, 1276, 1305, 1320, 1485, 1566, 1595, 1604, 1740, 1914, 1980, 2005, 2088, 2376, 2406, 2552, 2610, 2871, 2970, 3132, 3190, 3208, 3480, 3609, 3828, 3915, 3960, 4010, 4411, 4785, 4812, 5220, 5742, 5940, 6015, 6264, 6380, 7218, 7656, 7830, 8020, 8613, 8822, 9570, 9624, 10440, 10827, 11484, 11629, 11880, 12030, 12760, 13233, 14355, 14436, 15660, 16040, 17226, 17644, 18045, 19140, 21654, 22055, 22968, 23258, 24060, 26466, 28710, 28872, 31320, 34452, 34887, 35288, 36090, 38280, 39699, 43065, 43308, 44110, 46516, 48120, 52932, 54135, 57420, 58145, 66165, 68904, 69774, 72180, 79398, 86130, 86616, 88220, 93032, 104661, 105864, 108270, 114840, 116290, 119097, 127919, 132330, 139548, 144360, 158796, 172260, 174435, 176440, 198495, 209322, 216540, 232580, 238194, 255838, 264660, 279096, 313983, 317592, 344520, 348870, 383757, 396990, 418644, 433080, 465160, 476388, 511676, 523305, 529320, 595485, 627966, 639595, 697740, 767514, 793980, 837288, 952776, 1023352, 1046610, 1151271, 1190970, 1255932, 1279190, 1395480, 1535028, 1569915, 1587960, 1918785, 2093220, 2302542, 2381940, 2511864, 2558380, 3070056, 3139830, 3453813, 3837570, 4186440, 4605084, 4763880, 5116760, 5756355, 6279660, 6907626, 7675140, 9210168, 11512710, 12559320, 13815252, 15350280, 17269065, 23025420, 27630504, 34538130, 46050840, 69076260, 138152520]

約数ペア:

[(1, 138152520), (2, 69076260), (3, 46050840), (4, 34538130), (5, 27630504), (6, 23025420), (8, 17269065), (9, 15350280), (10, 13815252), (11, 12559320), (12, 11512710), (15, 9210168), (18, 7675140), (20, 6907626), (22, 6279660), (24, 5756355), (27, 5116760), (29, 4763880), (30, 4605084), (33, 4186440), (36, 3837570), (40, 3453813), (44, 3139830), (45, 3070056), (54, 2558380), (55, 2511864), (58, 2381940), (60, 2302542), (66, 2093220), (72, 1918785), (87, 1587960), (88, 1569915), (90, 1535028), (99, 1395480), (108, 1279190), (110, 1255932), (116, 1190970), (120, 1151271), (132, 1046610), (135, 1023352), (145, 952776), (165, 837288), (174, 793980), (180, 767514), (198, 697740), (216, 639595), (220, 627966), (232, 595485), (261, 529320), (264, 523305), (270, 511676), (290, 476388), (297, 465160), (319, 433080), (330, 418644), (348, 396990), (360, 383757), (396, 348870), (401, 344520), (435, 317592), (440, 313983), (495, 279096), (522, 264660), (540, 255838), (580, 238194), (594, 232580), (638, 216540), (660, 209322), (696, 198495), (783, 176440), (792, 174435), (802, 172260), (870, 158796), (957, 144360), (990, 139548), (1044, 132330), (1080, 127919), (1160, 119097), (1188, 116290), (1203, 114840), (1276, 108270), (1305, 105864), (1320, 104661), (1485, 93032), (1566, 88220), (1595, 86616), (1604, 86130), (1740, 79398), (1914, 72180), (1980, 69774), (2005, 68904), (2088, 66165), (2376, 58145), (2406, 57420), (2552, 54135), (2610, 52932), (2871, 48120), (2970, 46516), (3132, 44110), (3190, 43308), (3208, 43065), (3480, 39699), (3609, 38280), (3828, 36090), (3915, 35288), (3960, 34887), (4010, 34452), (4411, 31320), (4785, 28872), (4812, 28710), (5220, 26466), (5742, 24060), (5940, 23258), (6015, 22968), (6264, 22055), (6380, 21654), (7218, 19140), (7656, 18045), (7830, 17644), (8020, 17226), (8613, 16040), (8822, 15660), (9570, 14436), (9624, 14355), (10440, 13233), (10827, 12760), (11484, 12030), (11629, 11880)]