310004280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7001}}^1$

素因数の和:7062

約数の個数: 128

約数和(自身を含む): 1058702400

約数和(自身を除く): 748698120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7001, 7380, 8856, 11070, 14002, 14760, 21003, 22140, 28004, 35005, 42006, 44280, 56008, 63009, 70010, 84012, 105015, 126018, 140020, 168024, 189027, 210030, 252036, 280040, 287041, 315045, 378054, 420060, 504072, 574082, 630090, 756108, 840120, 861123, 945135, 1148164, 1260180, 1435205, 1512216, 1722246, 1890270, 2296328, 2520360, 2583369, 2870410, 3444492, 3780540, 4305615, 5166738, 5740820, 6888984, 7561080, 7750107, 8611230, 10333476, 11481640, 12916845, 15500214, 17222460, 20666952, 25833690, 31000428, 34444920, 38750535, 51667380, 62000856, 77501070, 103334760, 155002140, 310004280]

約数ペア:

[(1, 310004280), (2, 155002140), (3, 103334760), (4, 77501070), (5, 62000856), (6, 51667380), (8, 38750535), (9, 34444920), (10, 31000428), (12, 25833690), (15, 20666952), (18, 17222460), (20, 15500214), (24, 12916845), (27, 11481640), (30, 10333476), (36, 8611230), (40, 7750107), (41, 7561080), (45, 6888984), (54, 5740820), (60, 5166738), (72, 4305615), (82, 3780540), (90, 3444492), (108, 2870410), (120, 2583369), (123, 2520360), (135, 2296328), (164, 1890270), (180, 1722246), (205, 1512216), (216, 1435205), (246, 1260180), (270, 1148164), (328, 945135), (360, 861123), (369, 840120), (410, 756108), (492, 630090), (540, 574082), (615, 504072), (738, 420060), (820, 378054), (984, 315045), (1080, 287041), (1107, 280040), (1230, 252036), (1476, 210030), (1640, 189027), (1845, 168024), (2214, 140020), (2460, 126018), (2952, 105015), (3690, 84012), (4428, 70010), (4920, 63009), (5535, 56008), (7001, 44280), (7380, 42006), (8856, 35005), (11070, 28004), (14002, 22140), (14760, 21003)]