867314520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2153}}^1$

素因数の和:2546

約数の個数: 128

約数和(自身を含む): 2900145600

約数和(自身を除く): 2032831080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 373, 540, 746, 1080, 1119, 1492, 1865, 2153, 2238, 2984, 3357, 3730, 4306, 4476, 5595, 6459, 6714, 7460, 8612, 8952, 10071, 10765, 11190, 12918, 13428, 14920, 16785, 17224, 19377, 20142, 21530, 22380, 25836, 26856, 32295, 33570, 38754, 40284, 43060, 44760, 50355, 51672, 58131, 64590, 67140, 77508, 80568, 86120, 96885, 100710, 116262, 129180, 134280, 155016, 193770, 201420, 232524, 258360, 290655, 387540, 402840, 465048, 581310, 775080, 803069, 1162620, 1606138, 2325240, 2409207, 3212276, 4015345, 4818414, 6424552, 7227621, 8030690, 9636828, 12046035, 14455242, 16061380, 19273656, 21682863, 24092070, 28910484, 32122760, 36138105, 43365726, 48184140, 57820968, 72276210, 86731452, 96368280, 108414315, 144552420, 173462904, 216828630, 289104840, 433657260, 867314520]

約数ペア:

[(1, 867314520), (2, 433657260), (3, 289104840), (4, 216828630), (5, 173462904), (6, 144552420), (8, 108414315), (9, 96368280), (10, 86731452), (12, 72276210), (15, 57820968), (18, 48184140), (20, 43365726), (24, 36138105), (27, 32122760), (30, 28910484), (36, 24092070), (40, 21682863), (45, 19273656), (54, 16061380), (60, 14455242), (72, 12046035), (90, 9636828), (108, 8030690), (120, 7227621), (135, 6424552), (180, 4818414), (216, 4015345), (270, 3212276), (360, 2409207), (373, 2325240), (540, 1606138), (746, 1162620), (1080, 803069), (1119, 775080), (1492, 581310), (1865, 465048), (2153, 402840), (2238, 387540), (2984, 290655), (3357, 258360), (3730, 232524), (4306, 201420), (4476, 193770), (5595, 155016), (6459, 134280), (6714, 129180), (7460, 116262), (8612, 100710), (8952, 96885), (10071, 86120), (10765, 80568), (11190, 77508), (12918, 67140), (13428, 64590), (14920, 58131), (16785, 51672), (17224, 50355), (19377, 44760), (20142, 43060), (21530, 40284), (22380, 38754), (25836, 33570), (26856, 32295)]