102761280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1151}}^1$

素因数の和:1205

約数の個数: 168

約数和(自身を含む): 365174784

約数和(自身を除く): 262413504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1151, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2302, 2480, 2790, 2880, 2976, 3453, 3720, 4464, 4604, 4960, 5580, 5755, 5952, 6906, 7440, 8928, 9208, 9920, 10359, 11160, 11510, 13812, 14880, 17265, 17856, 18416, 20718, 22320, 23020, 27624, 29760, 34530, 35681, 36832, 41436, 44640, 46040, 51795, 55248, 69060, 71362, 73664, 82872, 89280, 92080, 103590, 107043, 110496, 138120, 142724, 165744, 178405, 184160, 207180, 214086, 220992, 276240, 285448, 321129, 331488, 356810, 368320, 414360, 428172, 535215, 552480, 570896, 642258, 662976, 713620, 828720, 856344, 1070430, 1104960, 1141792, 1284516, 1427240, 1605645, 1657440, 1712688, 2140860, 2283584, 2569032, 2854480, 3211290, 3314880, 3425376, 4281720, 5138064, 5708960, 6422580, 6850752, 8563440, 10276128, 11417920, 12845160, 17126880, 20552256, 25690320, 34253760, 51380640, 102761280]

約数ペア:

[(1, 102761280), (2, 51380640), (3, 34253760), (4, 25690320), (5, 20552256), (6, 17126880), (8, 12845160), (9, 11417920), (10, 10276128), (12, 8563440), (15, 6850752), (16, 6422580), (18, 5708960), (20, 5138064), (24, 4281720), (30, 3425376), (31, 3314880), (32, 3211290), (36, 2854480), (40, 2569032), (45, 2283584), (48, 2140860), (60, 1712688), (62, 1657440), (64, 1605645), (72, 1427240), (80, 1284516), (90, 1141792), (93, 1104960), (96, 1070430), (120, 856344), (124, 828720), (144, 713620), (155, 662976), (160, 642258), (180, 570896), (186, 552480), (192, 535215), (240, 428172), (248, 414360), (279, 368320), (288, 356810), (310, 331488), (320, 321129), (360, 285448), (372, 276240), (465, 220992), (480, 214086), (496, 207180), (558, 184160), (576, 178405), (620, 165744), (720, 142724), (744, 138120), (930, 110496), (960, 107043), (992, 103590), (1116, 92080), (1151, 89280), (1240, 82872), (1395, 73664), (1440, 71362), (1488, 69060), (1860, 55248), (1984, 51795), (2232, 46040), (2302, 44640), (2480, 41436), (2790, 36832), (2880, 35681), (2976, 34530), (3453, 29760), (3720, 27624), (4464, 23020), (4604, 22320), (4960, 20718), (5580, 18416), (5755, 17856), (5952, 17265), (6906, 14880), (7440, 13812), (8928, 11510), (9208, 11160), (9920, 10359)]