12622320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 43407936

約数和(自身を除く): 30785616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 373, 376, 423, 470, 564, 705, 720, 746, 752, 846, 940, 1119, 1128, 1410, 1492, 1692, 1865, 1880, 2115, 2238, 2256, 2820, 2984, 3357, 3384, 3730, 3760, 4230, 4476, 5595, 5640, 5968, 6714, 6768, 7460, 8460, 8952, 11190, 11280, 13428, 14920, 16785, 16920, 17531, 17904, 22380, 26856, 29840, 33570, 33840, 35062, 44760, 52593, 53712, 67140, 70124, 87655, 89520, 105186, 134280, 140248, 157779, 175310, 210372, 262965, 268560, 280496, 315558, 350620, 420744, 525930, 631116, 701240, 788895, 841488, 1051860, 1262232, 1402480, 1577790, 2103720, 2524464, 3155580, 4207440, 6311160, 12622320]

約数ペア:

[(1, 12622320), (2, 6311160), (3, 4207440), (4, 3155580), (5, 2524464), (6, 2103720), (8, 1577790), (9, 1402480), (10, 1262232), (12, 1051860), (15, 841488), (16, 788895), (18, 701240), (20, 631116), (24, 525930), (30, 420744), (36, 350620), (40, 315558), (45, 280496), (47, 268560), (48, 262965), (60, 210372), (72, 175310), (80, 157779), (90, 140248), (94, 134280), (120, 105186), (141, 89520), (144, 87655), (180, 70124), (188, 67140), (235, 53712), (240, 52593), (282, 44760), (360, 35062), (373, 33840), (376, 33570), (423, 29840), (470, 26856), (564, 22380), (705, 17904), (720, 17531), (746, 16920), (752, 16785), (846, 14920), (940, 13428), (1119, 11280), (1128, 11190), (1410, 8952), (1492, 8460), (1692, 7460), (1865, 6768), (1880, 6714), (2115, 5968), (2238, 5640), (2256, 5595), (2820, 4476), (2984, 4230), (3357, 3760), (3384, 3730)]