852877440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:851

約数の個数: 192

約数和(自身を含む): 2961541440

約数和(自身を除く): 2108664000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 263, 288, 320, 360, 384, 480, 526, 563, 576, 640, 720, 789, 960, 1052, 1126, 1152, 1315, 1440, 1578, 1689, 1920, 2104, 2252, 2367, 2630, 2815, 2880, 3156, 3378, 3945, 4208, 4504, 4734, 5067, 5260, 5630, 5760, 6312, 6756, 7890, 8416, 8445, 9008, 9468, 10134, 10520, 11260, 11835, 12624, 13512, 15780, 16832, 16890, 18016, 18936, 20268, 21040, 22520, 23670, 25248, 25335, 27024, 31560, 33664, 33780, 36032, 37872, 40536, 42080, 45040, 47340, 50496, 50670, 54048, 63120, 67560, 72064, 75744, 81072, 84160, 90080, 94680, 100992, 101340, 108096, 126240, 135120, 148069, 151488, 162144, 168320, 180160, 189360, 202680, 216192, 252480, 270240, 296138, 302976, 324288, 360320, 378720, 405360, 444207, 504960, 540480, 592276, 648576, 740345, 757440, 810720, 888414, 1080960, 1184552, 1332621, 1480690, 1514880, 1621440, 1776828, 2221035, 2369104, 2665242, 2961380, 3242880, 3553656, 4442070, 4738208, 5330484, 5922760, 6663105, 7107312, 8884140, 9476416, 10660968, 11845520, 13326210, 14214624, 17768280, 18952832, 21321936, 23691040, 26652420, 28429248, 35536560, 42643872, 47382080, 53304840, 56858496, 71073120, 85287744, 94764160, 106609680, 142146240, 170575488, 213219360, 284292480, 426438720, 852877440]

約数ペア:

[(1, 852877440), (2, 426438720), (3, 284292480), (4, 213219360), (5, 170575488), (6, 142146240), (8, 106609680), (9, 94764160), (10, 85287744), (12, 71073120), (15, 56858496), (16, 53304840), (18, 47382080), (20, 42643872), (24, 35536560), (30, 28429248), (32, 26652420), (36, 23691040), (40, 21321936), (45, 18952832), (48, 17768280), (60, 14214624), (64, 13326210), (72, 11845520), (80, 10660968), (90, 9476416), (96, 8884140), (120, 7107312), (128, 6663105), (144, 5922760), (160, 5330484), (180, 4738208), (192, 4442070), (240, 3553656), (263, 3242880), (288, 2961380), (320, 2665242), (360, 2369104), (384, 2221035), (480, 1776828), (526, 1621440), (563, 1514880), (576, 1480690), (640, 1332621), (720, 1184552), (789, 1080960), (960, 888414), (1052, 810720), (1126, 757440), (1152, 740345), (1315, 648576), (1440, 592276), (1578, 540480), (1689, 504960), (1920, 444207), (2104, 405360), (2252, 378720), (2367, 360320), (2630, 324288), (2815, 302976), (2880, 296138), (3156, 270240), (3378, 252480), (3945, 216192), (4208, 202680), (4504, 189360), (4734, 180160), (5067, 168320), (5260, 162144), (5630, 151488), (5760, 148069), (6312, 135120), (6756, 126240), (7890, 108096), (8416, 101340), (8445, 100992), (9008, 94680), (9468, 90080), (10134, 84160), (10520, 81072), (11260, 75744), (11835, 72064), (12624, 67560), (13512, 63120), (15780, 54048), (16832, 50670), (16890, 50496), (18016, 47340), (18936, 45040), (20268, 42080), (21040, 40536), (22520, 37872), (23670, 36032), (25248, 33780), (25335, 33664), (27024, 31560)]