82710600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 299980800

約数和(自身を除く): 217270200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 50, 56, 60, 70, 75, 84, 94, 100, 105, 120, 140, 141, 150, 168, 175, 188, 200, 210, 235, 280, 282, 300, 329, 350, 376, 419, 420, 470, 525, 564, 600, 658, 700, 705, 838, 840, 940, 987, 1050, 1128, 1175, 1257, 1316, 1400, 1410, 1645, 1676, 1880, 1974, 2095, 2100, 2350, 2514, 2632, 2820, 2933, 3290, 3352, 3525, 3948, 4190, 4200, 4700, 4935, 5028, 5640, 5866, 6285, 6580, 7050, 7896, 8225, 8380, 8799, 9400, 9870, 10056, 10475, 11732, 12570, 13160, 14100, 14665, 16450, 16760, 17598, 19693, 19740, 20950, 23464, 24675, 25140, 28200, 29330, 31425, 32900, 35196, 39386, 39480, 41900, 43995, 49350, 50280, 58660, 59079, 62850, 65800, 70392, 73325, 78772, 83800, 87990, 98465, 98700, 117320, 118158, 125700, 137851, 146650, 157544, 175980, 196930, 197400, 219975, 236316, 251400, 275702, 293300, 295395, 351960, 393860, 413553, 439950, 472632, 492325, 551404, 586600, 590790, 689255, 787720, 827106, 879900, 984650, 1102808, 1181580, 1378510, 1476975, 1654212, 1759800, 1969300, 2067765, 2363160, 2757020, 2953950, 3308424, 3446275, 3938600, 4135530, 5514040, 5907900, 6892550, 8271060, 10338825, 11815800, 13785100, 16542120, 20677650, 27570200, 41355300, 82710600]

約数ペア:

[(1, 82710600), (2, 41355300), (3, 27570200), (4, 20677650), (5, 16542120), (6, 13785100), (7, 11815800), (8, 10338825), (10, 8271060), (12, 6892550), (14, 5907900), (15, 5514040), (20, 4135530), (21, 3938600), (24, 3446275), (25, 3308424), (28, 2953950), (30, 2757020), (35, 2363160), (40, 2067765), (42, 1969300), (47, 1759800), (50, 1654212), (56, 1476975), (60, 1378510), (70, 1181580), (75, 1102808), (84, 984650), (94, 879900), (100, 827106), (105, 787720), (120, 689255), (140, 590790), (141, 586600), (150, 551404), (168, 492325), (175, 472632), (188, 439950), (200, 413553), (210, 393860), (235, 351960), (280, 295395), (282, 293300), (300, 275702), (329, 251400), (350, 236316), (376, 219975), (419, 197400), (420, 196930), (470, 175980), (525, 157544), (564, 146650), (600, 137851), (658, 125700), (700, 118158), (705, 117320), (838, 98700), (840, 98465), (940, 87990), (987, 83800), (1050, 78772), (1128, 73325), (1175, 70392), (1257, 65800), (1316, 62850), (1400, 59079), (1410, 58660), (1645, 50280), (1676, 49350), (1880, 43995), (1974, 41900), (2095, 39480), (2100, 39386), (2350, 35196), (2514, 32900), (2632, 31425), (2820, 29330), (2933, 28200), (3290, 25140), (3352, 24675), (3525, 23464), (3948, 20950), (4190, 19740), (4200, 19693), (4700, 17598), (4935, 16760), (5028, 16450), (5640, 14665), (5866, 14100), (6285, 13160), (6580, 12570), (7050, 11732), (7896, 10475), (8225, 10056), (8380, 9870), (8799, 9400)]