23305800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 85708800

約数和(自身を除く): 62403000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 50, 56, 60, 62, 70, 75, 84, 93, 100, 105, 120, 124, 140, 150, 155, 168, 175, 179, 186, 200, 210, 217, 248, 280, 300, 310, 350, 358, 372, 420, 434, 465, 525, 537, 600, 620, 651, 700, 716, 744, 775, 840, 868, 895, 930, 1050, 1074, 1085, 1240, 1253, 1302, 1400, 1432, 1550, 1736, 1790, 1860, 2100, 2148, 2170, 2325, 2506, 2604, 2685, 3100, 3255, 3580, 3720, 3759, 4200, 4296, 4340, 4475, 4650, 5012, 5208, 5370, 5425, 5549, 6200, 6265, 6510, 7160, 7518, 8680, 8950, 9300, 10024, 10740, 10850, 11098, 12530, 13020, 13425, 15036, 16275, 16647, 17900, 18600, 18795, 21480, 21700, 22196, 25060, 26040, 26850, 27745, 30072, 31325, 32550, 33294, 35800, 37590, 38843, 43400, 44392, 50120, 53700, 55490, 62650, 65100, 66588, 75180, 77686, 83235, 93975, 107400, 110980, 116529, 125300, 130200, 133176, 138725, 150360, 155372, 166470, 187950, 194215, 221960, 233058, 250600, 277450, 310744, 332940, 375900, 388430, 416175, 466116, 554900, 582645, 665880, 751800, 776860, 832350, 932232, 971075, 1109800, 1165290, 1553720, 1664700, 1942150, 2330580, 2913225, 3329400, 3884300, 4661160, 5826450, 7768600, 11652900, 23305800]

約数ペア:

[(1, 23305800), (2, 11652900), (3, 7768600), (4, 5826450), (5, 4661160), (6, 3884300), (7, 3329400), (8, 2913225), (10, 2330580), (12, 1942150), (14, 1664700), (15, 1553720), (20, 1165290), (21, 1109800), (24, 971075), (25, 932232), (28, 832350), (30, 776860), (31, 751800), (35, 665880), (40, 582645), (42, 554900), (50, 466116), (56, 416175), (60, 388430), (62, 375900), (70, 332940), (75, 310744), (84, 277450), (93, 250600), (100, 233058), (105, 221960), (120, 194215), (124, 187950), (140, 166470), (150, 155372), (155, 150360), (168, 138725), (175, 133176), (179, 130200), (186, 125300), (200, 116529), (210, 110980), (217, 107400), (248, 93975), (280, 83235), (300, 77686), (310, 75180), (350, 66588), (358, 65100), (372, 62650), (420, 55490), (434, 53700), (465, 50120), (525, 44392), (537, 43400), (600, 38843), (620, 37590), (651, 35800), (700, 33294), (716, 32550), (744, 31325), (775, 30072), (840, 27745), (868, 26850), (895, 26040), (930, 25060), (1050, 22196), (1074, 21700), (1085, 21480), (1240, 18795), (1253, 18600), (1302, 17900), (1400, 16647), (1432, 16275), (1550, 15036), (1736, 13425), (1790, 13020), (1860, 12530), (2100, 11098), (2148, 10850), (2170, 10740), (2325, 10024), (2506, 9300), (2604, 8950), (2685, 8680), (3100, 7518), (3255, 7160), (3580, 6510), (3720, 6265), (3759, 6200), (4200, 5549), (4296, 5425), (4340, 5370), (4475, 5208), (4650, 5012)]