47932500

素因数分解:

$2^2\times 3^1\times 5^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:128

約数の個数: 240

約数和(自身を含む): 176343552

約数和(自身を除く): 128411052

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 83, 84, 100, 105, 110, 125, 132, 140, 150, 154, 165, 166, 175, 210, 220, 231, 249, 250, 275, 300, 308, 330, 332, 350, 375, 385, 415, 420, 462, 498, 500, 525, 550, 581, 625, 660, 700, 750, 770, 825, 830, 875, 913, 924, 996, 1050, 1100, 1155, 1162, 1245, 1250, 1375, 1500, 1540, 1650, 1660, 1743, 1750, 1826, 1875, 1925, 2075, 2100, 2310, 2324, 2490, 2500, 2625, 2739, 2750, 2905, 3300, 3486, 3500, 3652, 3750, 3850, 4125, 4150, 4375, 4565, 4620, 4980, 5250, 5478, 5500, 5775, 5810, 6225, 6391, 6875, 6972, 7500, 7700, 8250, 8300, 8715, 8750, 9130, 9625, 10375, 10500, 10956, 11550, 11620, 12450, 12782, 13125, 13695, 13750, 14525, 16500, 17430, 17500, 18260, 19173, 19250, 20625, 20750, 22825, 23100, 24900, 25564, 26250, 27390, 27500, 28875, 29050, 31125, 31955, 34860, 38346, 38500, 41250, 41500, 43575, 45650, 48125, 51875, 52500, 54780, 57750, 58100, 62250, 63910, 68475, 72625, 76692, 82500, 87150, 91300, 95865, 96250, 103750, 114125, 115500, 124500, 127820, 136950, 144375, 145250, 155625, 159775, 174300, 191730, 192500, 207500, 217875, 228250, 273900, 288750, 290500, 311250, 319550, 342375, 363125, 383460, 435750, 456500, 479325, 570625, 577500, 622500, 639100, 684750, 726250, 798875, 871500, 958650, 1089375, 1141250, 1369500, 1452500, 1597750, 1711875, 1917300, 2178750, 2282500, 2396625, 3195500, 3423750, 3994375, 4357500, 4793250, 6847500, 7988750, 9586500, 11983125, 15977500, 23966250, 47932500]

約数ペア:

[(1, 47932500), (2, 23966250), (3, 15977500), (4, 11983125), (5, 9586500), (6, 7988750), (7, 6847500), (10, 4793250), (11, 4357500), (12, 3994375), (14, 3423750), (15, 3195500), (20, 2396625), (21, 2282500), (22, 2178750), (25, 1917300), (28, 1711875), (30, 1597750), (33, 1452500), (35, 1369500), (42, 1141250), (44, 1089375), (50, 958650), (55, 871500), (60, 798875), (66, 726250), (70, 684750), (75, 639100), (77, 622500), (83, 577500), (84, 570625), (100, 479325), (105, 456500), (110, 435750), (125, 383460), (132, 363125), (140, 342375), (150, 319550), (154, 311250), (165, 290500), (166, 288750), (175, 273900), (210, 228250), (220, 217875), (231, 207500), (249, 192500), (250, 191730), (275, 174300), (300, 159775), (308, 155625), (330, 145250), (332, 144375), (350, 136950), (375, 127820), (385, 124500), (415, 115500), (420, 114125), (462, 103750), (498, 96250), (500, 95865), (525, 91300), (550, 87150), (581, 82500), (625, 76692), (660, 72625), (700, 68475), (750, 63910), (770, 62250), (825, 58100), (830, 57750), (875, 54780), (913, 52500), (924, 51875), (996, 48125), (1050, 45650), (1100, 43575), (1155, 41500), (1162, 41250), (1245, 38500), (1250, 38346), (1375, 34860), (1500, 31955), (1540, 31125), (1650, 29050), (1660, 28875), (1743, 27500), (1750, 27390), (1826, 26250), (1875, 25564), (1925, 24900), (2075, 23100), (2100, 22825), (2310, 20750), (2324, 20625), (2490, 19250), (2500, 19173), (2625, 18260), (2739, 17500), (2750, 17430), (2905, 16500), (3300, 14525), (3486, 13750), (3500, 13695), (3652, 13125), (3750, 12782), (3850, 12450), (4125, 11620), (4150, 11550), (4375, 10956), (4565, 10500), (4620, 10375), (4980, 9625), (5250, 9130), (5478, 8750), (5500, 8715), (5775, 8300), (5810, 8250), (6225, 7700), (6391, 7500), (6875, 6972)]