53020800

素因数分解:

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

素因数の和:300

約数の個数: 288

約数和(自身を含む): 217039680

約数和(自身を除く): 164018880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 128, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 263, 280, 288, 300, 315, 320, 336, 350, 360, 384, 400, 420, 448, 450, 480, 504, 525, 526, 560, 576, 600, 630, 640, 672, 700, 720, 789, 800, 840, 896, 900, 960, 1008, 1050, 1052, 1120, 1152, 1200, 1260, 1315, 1344, 1400, 1440, 1575, 1578, 1600, 1680, 1800, 1841, 1920, 2016, 2100, 2104, 2240, 2367, 2400, 2520, 2630, 2688, 2800, 2880, 3150, 3156, 3200, 3360, 3600, 3682, 3945, 4032, 4200, 4208, 4480, 4734, 4800, 5040, 5260, 5523, 5600, 5760, 6300, 6312, 6575, 6720, 7200, 7364, 7890, 8064, 8400, 8416, 9205, 9468, 9600, 10080, 10520, 11046, 11200, 11835, 12600, 12624, 13150, 13440, 14400, 14728, 15780, 16569, 16800, 16832, 18410, 18936, 19725, 20160, 21040, 22092, 22400, 23670, 25200, 25248, 26300, 27615, 28800, 29456, 31560, 33138, 33600, 33664, 36820, 37872, 39450, 40320, 42080, 44184, 46025, 47340, 50400, 50496, 52600, 55230, 58912, 59175, 63120, 66276, 67200, 73640, 75744, 78900, 82845, 84160, 88368, 92050, 94680, 100800, 100992, 105200, 110460, 117824, 118350, 126240, 132552, 138075, 147280, 151488, 157800, 165690, 168320, 176736, 184100, 189360, 201600, 210400, 220920, 235648, 236700, 252480, 265104, 276150, 294560, 302976, 315600, 331380, 353472, 368200, 378720, 414225, 420800, 441840, 473400, 504960, 530208, 552300, 589120, 631200, 662760, 706944, 736400, 757440, 828450, 841600, 883680, 946800, 1060416, 1104600, 1178240, 1262400, 1325520, 1472800, 1514880, 1656900, 1767360, 1893600, 2120832, 2209200, 2524800, 2651040, 2945600, 3313800, 3534720, 3787200, 4418400, 5302080, 5891200, 6627600, 7574400, 8836800, 10604160, 13255200, 17673600, 26510400, 53020800]

約数ペア:

[(1, 53020800), (2, 26510400), (3, 17673600), (4, 13255200), (5, 10604160), (6, 8836800), (7, 7574400), (8, 6627600), (9, 5891200), (10, 5302080), (12, 4418400), (14, 3787200), (15, 3534720), (16, 3313800), (18, 2945600), (20, 2651040), (21, 2524800), (24, 2209200), (25, 2120832), (28, 1893600), (30, 1767360), (32, 1656900), (35, 1514880), (36, 1472800), (40, 1325520), (42, 1262400), (45, 1178240), (48, 1104600), (50, 1060416), (56, 946800), (60, 883680), (63, 841600), (64, 828450), (70, 757440), (72, 736400), (75, 706944), (80, 662760), (84, 631200), (90, 589120), (96, 552300), (100, 530208), (105, 504960), (112, 473400), (120, 441840), (126, 420800), (128, 414225), (140, 378720), (144, 368200), (150, 353472), (160, 331380), (168, 315600), (175, 302976), (180, 294560), (192, 276150), (200, 265104), (210, 252480), (224, 236700), (225, 235648), (240, 220920), (252, 210400), (263, 201600), (280, 189360), (288, 184100), (300, 176736), (315, 168320), (320, 165690), (336, 157800), (350, 151488), (360, 147280), (384, 138075), (400, 132552), (420, 126240), (448, 118350), (450, 117824), (480, 110460), (504, 105200), (525, 100992), (526, 100800), (560, 94680), (576, 92050), (600, 88368), (630, 84160), (640, 82845), (672, 78900), (700, 75744), (720, 73640), (789, 67200), (800, 66276), (840, 63120), (896, 59175), (900, 58912), (960, 55230), (1008, 52600), (1050, 50496), (1052, 50400), (1120, 47340), (1152, 46025), (1200, 44184), (1260, 42080), (1315, 40320), (1344, 39450), (1400, 37872), (1440, 36820), (1575, 33664), (1578, 33600), (1600, 33138), (1680, 31560), (1800, 29456), (1841, 28800), (1920, 27615), (2016, 26300), (2100, 25248), (2104, 25200), (2240, 23670), (2367, 22400), (2400, 22092), (2520, 21040), (2630, 20160), (2688, 19725), (2800, 18936), (2880, 18410), (3150, 16832), (3156, 16800), (3200, 16569), (3360, 15780), (3600, 14728), (3682, 14400), (3945, 13440), (4032, 13150), (4200, 12624), (4208, 12600), (4480, 11835), (4734, 11200), (4800, 11046), (5040, 10520), (5260, 10080), (5523, 9600), (5600, 9468), (5760, 9205), (6300, 8416), (6312, 8400), (6575, 8064), (6720, 7890), (7200, 7364)]