85703520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1109}}^1$

素因数の和:1157

約数の個数: 192

約数和(自身を含む): 322237440

約数和(自身を除く): 236533920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 210, 224, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 966, 1104, 1109, 1120, 1288, 1380, 1610, 1680, 1840, 1932, 2208, 2218, 2415, 2576, 2760, 3220, 3327, 3360, 3680, 3864, 4436, 4830, 5152, 5520, 5545, 6440, 6654, 7728, 7763, 8872, 9660, 11040, 11090, 12880, 13308, 15456, 15526, 16635, 17744, 19320, 22180, 23289, 25507, 25760, 26616, 31052, 33270, 35488, 38640, 38815, 44360, 46578, 51014, 53232, 62104, 66540, 76521, 77280, 77630, 88720, 93156, 102028, 106464, 116445, 124208, 127535, 133080, 153042, 155260, 177440, 178549, 186312, 204056, 232890, 248416, 255070, 266160, 306084, 310520, 357098, 372624, 382605, 408112, 465780, 510140, 532320, 535647, 612168, 621040, 714196, 745248, 765210, 816224, 892745, 931560, 1020280, 1071294, 1224336, 1242080, 1428392, 1530420, 1785490, 1863120, 2040560, 2142588, 2448672, 2678235, 2856784, 3060840, 3570980, 3726240, 4081120, 4285176, 5356470, 5713568, 6121680, 7141960, 8570352, 10712940, 12243360, 14283920, 17140704, 21425880, 28567840, 42851760, 85703520]

約数ペア:

[(1, 85703520), (2, 42851760), (3, 28567840), (4, 21425880), (5, 17140704), (6, 14283920), (7, 12243360), (8, 10712940), (10, 8570352), (12, 7141960), (14, 6121680), (15, 5713568), (16, 5356470), (20, 4285176), (21, 4081120), (23, 3726240), (24, 3570980), (28, 3060840), (30, 2856784), (32, 2678235), (35, 2448672), (40, 2142588), (42, 2040560), (46, 1863120), (48, 1785490), (56, 1530420), (60, 1428392), (69, 1242080), (70, 1224336), (80, 1071294), (84, 1020280), (92, 931560), (96, 892745), (105, 816224), (112, 765210), (115, 745248), (120, 714196), (138, 621040), (140, 612168), (160, 535647), (161, 532320), (168, 510140), (184, 465780), (210, 408112), (224, 382605), (230, 372624), (240, 357098), (276, 310520), (280, 306084), (322, 266160), (336, 255070), (345, 248416), (368, 232890), (420, 204056), (460, 186312), (480, 178549), (483, 177440), (552, 155260), (560, 153042), (644, 133080), (672, 127535), (690, 124208), (736, 116445), (805, 106464), (840, 102028), (920, 93156), (966, 88720), (1104, 77630), (1109, 77280), (1120, 76521), (1288, 66540), (1380, 62104), (1610, 53232), (1680, 51014), (1840, 46578), (1932, 44360), (2208, 38815), (2218, 38640), (2415, 35488), (2576, 33270), (2760, 31052), (3220, 26616), (3327, 25760), (3360, 25507), (3680, 23289), (3864, 22180), (4436, 19320), (4830, 17744), (5152, 16635), (5520, 15526), (5545, 15456), (6440, 13308), (6654, 12880), (7728, 11090), (7763, 11040), (8872, 9660)]