1587954240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1034

約数の個数: 224

約数和(自身を含む): 5632704000

約数和(自身を除く): 4044749760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 239, 240, 270, 288, 320, 360, 432, 478, 480, 540, 576, 717, 720, 769, 864, 956, 960, 1080, 1195, 1434, 1440, 1538, 1728, 1912, 2151, 2160, 2307, 2390, 2868, 2880, 3076, 3585, 3824, 3845, 4302, 4320, 4614, 4780, 5736, 6152, 6453, 6921, 7170, 7648, 7690, 8604, 8640, 9228, 9560, 10755, 11472, 11535, 12304, 12906, 13842, 14340, 15296, 15380, 17208, 18456, 19120, 20763, 21510, 22944, 23070, 24608, 25812, 27684, 28680, 30760, 32265, 34416, 34605, 36912, 38240, 41526, 43020, 45888, 46140, 49216, 51624, 55368, 57360, 61520, 64530, 68832, 69210, 73824, 76480, 83052, 86040, 92280, 103248, 103815, 110736, 114720, 123040, 129060, 137664, 138420, 147648, 166104, 172080, 183791, 184560, 206496, 207630, 221472, 229440, 246080, 258120, 276840, 332208, 344160, 367582, 369120, 412992, 415260, 442944, 516240, 551373, 553680, 664416, 688320, 735164, 738240, 830520, 918955, 1032480, 1102746, 1107360, 1328832, 1470328, 1654119, 1661040, 1837910, 2064960, 2205492, 2214720, 2756865, 2940656, 3308238, 3322080, 3675820, 4410984, 4962357, 5513730, 5881312, 6616476, 6644160, 7351640, 8270595, 8821968, 9924714, 11027460, 11762624, 13232952, 14703280, 16541190, 17643936, 19849428, 22054920, 24811785, 26465904, 29406560, 33082380, 35287872, 39698856, 44109840, 49623570, 52931808, 58813120, 66164760, 79397712, 88219680, 99247140, 105863616, 132329520, 158795424, 176439360, 198494280, 264659040, 317590848, 396988560, 529318080, 793977120, 1587954240]

約数ペア:

[(1, 1587954240), (2, 793977120), (3, 529318080), (4, 396988560), (5, 317590848), (6, 264659040), (8, 198494280), (9, 176439360), (10, 158795424), (12, 132329520), (15, 105863616), (16, 99247140), (18, 88219680), (20, 79397712), (24, 66164760), (27, 58813120), (30, 52931808), (32, 49623570), (36, 44109840), (40, 39698856), (45, 35287872), (48, 33082380), (54, 29406560), (60, 26465904), (64, 24811785), (72, 22054920), (80, 19849428), (90, 17643936), (96, 16541190), (108, 14703280), (120, 13232952), (135, 11762624), (144, 11027460), (160, 9924714), (180, 8821968), (192, 8270595), (216, 7351640), (239, 6644160), (240, 6616476), (270, 5881312), (288, 5513730), (320, 4962357), (360, 4410984), (432, 3675820), (478, 3322080), (480, 3308238), (540, 2940656), (576, 2756865), (717, 2214720), (720, 2205492), (769, 2064960), (864, 1837910), (956, 1661040), (960, 1654119), (1080, 1470328), (1195, 1328832), (1434, 1107360), (1440, 1102746), (1538, 1032480), (1728, 918955), (1912, 830520), (2151, 738240), (2160, 735164), (2307, 688320), (2390, 664416), (2868, 553680), (2880, 551373), (3076, 516240), (3585, 442944), (3824, 415260), (3845, 412992), (4302, 369120), (4320, 367582), (4614, 344160), (4780, 332208), (5736, 276840), (6152, 258120), (6453, 246080), (6921, 229440), (7170, 221472), (7648, 207630), (7690, 206496), (8604, 184560), (8640, 183791), (9228, 172080), (9560, 166104), (10755, 147648), (11472, 138420), (11535, 137664), (12304, 129060), (12906, 123040), (13842, 114720), (14340, 110736), (15296, 103815), (15380, 103248), (17208, 92280), (18456, 86040), (19120, 83052), (20763, 76480), (21510, 73824), (22944, 69210), (23070, 68832), (24608, 64530), (25812, 61520), (27684, 57360), (28680, 55368), (30760, 51624), (32265, 49216), (34416, 46140), (34605, 45888), (36912, 43020), (38240, 41526)]