47641440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1289}}^1$

素因数の和:1325

約数の個数: 192

約数和(自身を含む): 187246080

約数和(自身を除く): 139604640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1289, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2578, 2640, 3080, 3360, 3696, 3867, 4620, 5156, 5280, 6160, 6445, 7392, 7734, 9023, 9240, 10312, 12320, 12890, 14179, 15468, 18046, 18480, 19335, 20624, 25780, 27069, 28358, 30936, 36092, 36960, 38670, 41248, 42537, 45115, 51560, 54138, 56716, 61872, 70895, 72184, 77340, 85074, 90230, 99253, 103120, 108276, 113432, 123744, 135345, 141790, 144368, 154680, 170148, 180460, 198506, 206240, 212685, 216552, 226864, 270690, 283580, 288736, 297759, 309360, 340296, 360920, 397012, 425370, 433104, 453728, 496265, 541380, 567160, 595518, 618720, 680592, 721840, 794024, 850740, 866208, 992530, 1082760, 1134320, 1191036, 1361184, 1443680, 1488795, 1588048, 1701480, 1985060, 2165520, 2268640, 2382072, 2977590, 3176096, 3402960, 3970120, 4331040, 4764144, 5955180, 6805920, 7940240, 9528288, 11910360, 15880480, 23820720, 47641440]

約数ペア:

[(1, 47641440), (2, 23820720), (3, 15880480), (4, 11910360), (5, 9528288), (6, 7940240), (7, 6805920), (8, 5955180), (10, 4764144), (11, 4331040), (12, 3970120), (14, 3402960), (15, 3176096), (16, 2977590), (20, 2382072), (21, 2268640), (22, 2165520), (24, 1985060), (28, 1701480), (30, 1588048), (32, 1488795), (33, 1443680), (35, 1361184), (40, 1191036), (42, 1134320), (44, 1082760), (48, 992530), (55, 866208), (56, 850740), (60, 794024), (66, 721840), (70, 680592), (77, 618720), (80, 595518), (84, 567160), (88, 541380), (96, 496265), (105, 453728), (110, 433104), (112, 425370), (120, 397012), (132, 360920), (140, 340296), (154, 309360), (160, 297759), (165, 288736), (168, 283580), (176, 270690), (210, 226864), (220, 216552), (224, 212685), (231, 206240), (240, 198506), (264, 180460), (280, 170148), (308, 154680), (330, 144368), (336, 141790), (352, 135345), (385, 123744), (420, 113432), (440, 108276), (462, 103120), (480, 99253), (528, 90230), (560, 85074), (616, 77340), (660, 72184), (672, 70895), (770, 61872), (840, 56716), (880, 54138), (924, 51560), (1056, 45115), (1120, 42537), (1155, 41248), (1232, 38670), (1289, 36960), (1320, 36092), (1540, 30936), (1680, 28358), (1760, 27069), (1848, 25780), (2310, 20624), (2464, 19335), (2578, 18480), (2640, 18046), (3080, 15468), (3360, 14179), (3696, 12890), (3867, 12320), (4620, 10312), (5156, 9240), (5280, 9023), (6160, 7734), (6445, 7392)]