165014640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1$

素因数の和:1184

約数の個数: 240

約数和(自身を含む): 655761600

約数和(自身を除く): 490746960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1129, 1160, 1218, 1260, 1305, 1392, 1624, 1680, 1740, 1827, 2030, 2088, 2258, 2320, 2436, 2520, 2610, 3045, 3248, 3387, 3480, 3654, 4060, 4176, 4516, 4872, 5040, 5220, 5645, 6090, 6774, 6960, 7308, 7903, 8120, 9032, 9135, 9744, 10161, 10440, 11290, 12180, 13548, 14616, 15806, 16240, 16935, 18064, 18270, 20322, 20880, 22580, 23709, 24360, 27096, 29232, 31612, 32741, 33870, 36540, 39515, 40644, 45160, 47418, 48720, 50805, 54192, 63224, 65482, 67740, 71127, 73080, 79030, 81288, 90320, 94836, 98223, 101610, 118545, 126448, 130964, 135480, 142254, 146160, 158060, 162576, 163705, 189672, 196446, 203220, 229187, 237090, 261928, 270960, 284508, 294669, 316120, 327410, 355635, 379344, 392892, 406440, 458374, 474180, 491115, 523856, 569016, 589338, 632240, 654820, 687561, 711270, 785784, 812880, 916748, 948360, 982230, 1138032, 1145935, 1178676, 1309640, 1375122, 1422540, 1473345, 1571568, 1833496, 1896720, 1964460, 2062683, 2291870, 2357352, 2619280, 2750244, 2845080, 2946690, 3437805, 3666992, 3928920, 4125366, 4583740, 4714704, 5500488, 5690160, 5893380, 6875610, 7857840, 8250732, 9167480, 10313415, 11000976, 11786760, 13751220, 16501464, 18334960, 20626830, 23573520, 27502440, 33002928, 41253660, 55004880, 82507320, 165014640]

約数ペア:

[(1, 165014640), (2, 82507320), (3, 55004880), (4, 41253660), (5, 33002928), (6, 27502440), (7, 23573520), (8, 20626830), (9, 18334960), (10, 16501464), (12, 13751220), (14, 11786760), (15, 11000976), (16, 10313415), (18, 9167480), (20, 8250732), (21, 7857840), (24, 6875610), (28, 5893380), (29, 5690160), (30, 5500488), (35, 4714704), (36, 4583740), (40, 4125366), (42, 3928920), (45, 3666992), (48, 3437805), (56, 2946690), (58, 2845080), (60, 2750244), (63, 2619280), (70, 2357352), (72, 2291870), (80, 2062683), (84, 1964460), (87, 1896720), (90, 1833496), (105, 1571568), (112, 1473345), (116, 1422540), (120, 1375122), (126, 1309640), (140, 1178676), (144, 1145935), (145, 1138032), (168, 982230), (174, 948360), (180, 916748), (203, 812880), (210, 785784), (232, 711270), (240, 687561), (252, 654820), (261, 632240), (280, 589338), (290, 569016), (315, 523856), (336, 491115), (348, 474180), (360, 458374), (406, 406440), (420, 392892), (435, 379344), (464, 355635), (504, 327410), (522, 316120), (560, 294669), (580, 284508), (609, 270960), (630, 261928), (696, 237090), (720, 229187), (812, 203220), (840, 196446), (870, 189672), (1008, 163705), (1015, 162576), (1044, 158060), (1129, 146160), (1160, 142254), (1218, 135480), (1260, 130964), (1305, 126448), (1392, 118545), (1624, 101610), (1680, 98223), (1740, 94836), (1827, 90320), (2030, 81288), (2088, 79030), (2258, 73080), (2320, 71127), (2436, 67740), (2520, 65482), (2610, 63224), (3045, 54192), (3248, 50805), (3387, 48720), (3480, 47418), (3654, 45160), (4060, 40644), (4176, 39515), (4516, 36540), (4872, 33870), (5040, 32741), (5220, 31612), (5645, 29232), (6090, 27096), (6774, 24360), (6960, 23709), (7308, 22580), (7903, 20880), (8120, 20322), (9032, 18270), (9135, 18064), (9744, 16935), (10161, 16240), (10440, 15806), (11290, 14616), (12180, 13548)]