87302160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 326371968

約数和(自身を除く): 239069808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 73, 80, 88, 90, 99, 110, 120, 132, 144, 146, 151, 165, 176, 180, 198, 219, 220, 240, 264, 292, 302, 330, 360, 365, 396, 438, 440, 453, 495, 528, 584, 604, 657, 660, 720, 730, 755, 792, 803, 876, 880, 906, 990, 1095, 1168, 1208, 1314, 1320, 1359, 1460, 1510, 1584, 1606, 1661, 1752, 1812, 1980, 2190, 2265, 2409, 2416, 2628, 2640, 2718, 2920, 3020, 3212, 3285, 3322, 3504, 3624, 3960, 4015, 4380, 4530, 4818, 4983, 5256, 5436, 5840, 6040, 6424, 6570, 6644, 6795, 7227, 7248, 7920, 8030, 8305, 8760, 9060, 9636, 9966, 10512, 10872, 11023, 12045, 12080, 12848, 13140, 13288, 13590, 14454, 14949, 16060, 16610, 17520, 18120, 19272, 19932, 21744, 22046, 24090, 24915, 26280, 26576, 27180, 28908, 29898, 32120, 33069, 33220, 36135, 36240, 38544, 39864, 44092, 48180, 49830, 52560, 54360, 55115, 57816, 59796, 64240, 66138, 66440, 72270, 74745, 79728, 88184, 96360, 99207, 99660, 108720, 110230, 115632, 119592, 121253, 132276, 132880, 144540, 149490, 165345, 176368, 192720, 198414, 199320, 220460, 239184, 242506, 264552, 289080, 298980, 330690, 363759, 396828, 398640, 440920, 485012, 496035, 529104, 578160, 597960, 606265, 661380, 727518, 793656, 881840, 970024, 992070, 1091277, 1195920, 1212530, 1322760, 1455036, 1587312, 1818795, 1940048, 1984140, 2182554, 2425060, 2645520, 2910072, 3637590, 3968280, 4365108, 4850120, 5456385, 5820144, 7275180, 7936560, 8730216, 9700240, 10912770, 14550360, 17460432, 21825540, 29100720, 43651080, 87302160]

約数ペア:

[(1, 87302160), (2, 43651080), (3, 29100720), (4, 21825540), (5, 17460432), (6, 14550360), (8, 10912770), (9, 9700240), (10, 8730216), (11, 7936560), (12, 7275180), (15, 5820144), (16, 5456385), (18, 4850120), (20, 4365108), (22, 3968280), (24, 3637590), (30, 2910072), (33, 2645520), (36, 2425060), (40, 2182554), (44, 1984140), (45, 1940048), (48, 1818795), (55, 1587312), (60, 1455036), (66, 1322760), (72, 1212530), (73, 1195920), (80, 1091277), (88, 992070), (90, 970024), (99, 881840), (110, 793656), (120, 727518), (132, 661380), (144, 606265), (146, 597960), (151, 578160), (165, 529104), (176, 496035), (180, 485012), (198, 440920), (219, 398640), (220, 396828), (240, 363759), (264, 330690), (292, 298980), (302, 289080), (330, 264552), (360, 242506), (365, 239184), (396, 220460), (438, 199320), (440, 198414), (453, 192720), (495, 176368), (528, 165345), (584, 149490), (604, 144540), (657, 132880), (660, 132276), (720, 121253), (730, 119592), (755, 115632), (792, 110230), (803, 108720), (876, 99660), (880, 99207), (906, 96360), (990, 88184), (1095, 79728), (1168, 74745), (1208, 72270), (1314, 66440), (1320, 66138), (1359, 64240), (1460, 59796), (1510, 57816), (1584, 55115), (1606, 54360), (1661, 52560), (1752, 49830), (1812, 48180), (1980, 44092), (2190, 39864), (2265, 38544), (2409, 36240), (2416, 36135), (2628, 33220), (2640, 33069), (2718, 32120), (2920, 29898), (3020, 28908), (3212, 27180), (3285, 26576), (3322, 26280), (3504, 24915), (3624, 24090), (3960, 22046), (4015, 21744), (4380, 19932), (4530, 19272), (4818, 18120), (4983, 17520), (5256, 16610), (5436, 16060), (5840, 14949), (6040, 14454), (6424, 13590), (6570, 13288), (6644, 13140), (6795, 12848), (7227, 12080), (7248, 12045), (7920, 11023), (8030, 10872), (8305, 10512), (8760, 9966), (9060, 9636)]