233493120

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{5791}}^1$

素因数の和:5823

約数の個数: 192

約数和(自身を含む): 921623040

約数和(自身を除く): 688129920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 5791, 6720, 8064, 10080, 11582, 13440, 17373, 20160, 23164, 28955, 34746, 40320, 40537, 46328, 52119, 57910, 69492, 81074, 86865, 92656, 104238, 115820, 121611, 138984, 162148, 173730, 185312, 202685, 208476, 231640, 243222, 260595, 277968, 324296, 347460, 364833, 370624, 405370, 416952, 463280, 486444, 521190, 555936, 608055, 648592, 694920, 729666, 741248, 810740, 833904, 926560, 972888, 1042380, 1111872, 1216110, 1297184, 1389840, 1459332, 1621480, 1667808, 1824165, 1853120, 1945776, 2084760, 2223744, 2432220, 2594368, 2779680, 2918664, 3242960, 3335616, 3648330, 3706240, 3891552, 4169520, 4864440, 5188736, 5559360, 5837328, 6485920, 6671232, 7296660, 7783104, 8339040, 9728880, 11118720, 11674656, 12971840, 14593320, 15566208, 16678080, 19457760, 23349312, 25943680, 29186640, 33356160, 38915520, 46698624, 58373280, 77831040, 116746560, 233493120]

約数ペア:

[(1, 233493120), (2, 116746560), (3, 77831040), (4, 58373280), (5, 46698624), (6, 38915520), (7, 33356160), (8, 29186640), (9, 25943680), (10, 23349312), (12, 19457760), (14, 16678080), (15, 15566208), (16, 14593320), (18, 12971840), (20, 11674656), (21, 11118720), (24, 9728880), (28, 8339040), (30, 7783104), (32, 7296660), (35, 6671232), (36, 6485920), (40, 5837328), (42, 5559360), (45, 5188736), (48, 4864440), (56, 4169520), (60, 3891552), (63, 3706240), (64, 3648330), (70, 3335616), (72, 3242960), (80, 2918664), (84, 2779680), (90, 2594368), (96, 2432220), (105, 2223744), (112, 2084760), (120, 1945776), (126, 1853120), (128, 1824165), (140, 1667808), (144, 1621480), (160, 1459332), (168, 1389840), (180, 1297184), (192, 1216110), (210, 1111872), (224, 1042380), (240, 972888), (252, 926560), (280, 833904), (288, 810740), (315, 741248), (320, 729666), (336, 694920), (360, 648592), (384, 608055), (420, 555936), (448, 521190), (480, 486444), (504, 463280), (560, 416952), (576, 405370), (630, 370624), (640, 364833), (672, 347460), (720, 324296), (840, 277968), (896, 260595), (960, 243222), (1008, 231640), (1120, 208476), (1152, 202685), (1260, 185312), (1344, 173730), (1440, 162148), (1680, 138984), (1920, 121611), (2016, 115820), (2240, 104238), (2520, 92656), (2688, 86865), (2880, 81074), (3360, 69492), (4032, 57910), (4480, 52119), (5040, 46328), (5760, 40537), (5791, 40320), (6720, 34746), (8064, 28955), (10080, 23164), (11582, 20160), (13440, 17373)]