12588480

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 224

約数和(自身を含む): 46817280

約数和(自身を除く): 34228800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 47, 48, 54, 60, 62, 64, 72, 80, 90, 93, 94, 96, 108, 120, 124, 135, 141, 144, 155, 160, 180, 186, 188, 192, 216, 235, 240, 248, 270, 279, 282, 288, 310, 320, 360, 372, 376, 423, 432, 465, 470, 480, 496, 540, 558, 564, 576, 620, 705, 720, 744, 752, 837, 846, 864, 930, 940, 960, 992, 1080, 1116, 1128, 1240, 1269, 1395, 1410, 1440, 1457, 1488, 1504, 1674, 1692, 1728, 1860, 1880, 1984, 2115, 2160, 2232, 2256, 2480, 2538, 2790, 2820, 2880, 2914, 2976, 3008, 3348, 3384, 3720, 3760, 4185, 4230, 4320, 4371, 4464, 4512, 4960, 5076, 5580, 5640, 5828, 5952, 6345, 6696, 6768, 7285, 7440, 7520, 8370, 8460, 8640, 8742, 8928, 9024, 9920, 10152, 11160, 11280, 11656, 12690, 13113, 13392, 13536, 14570, 14880, 15040, 16740, 16920, 17484, 17856, 20304, 21855, 22320, 22560, 23312, 25380, 26226, 26784, 27072, 29140, 29760, 33480, 33840, 34968, 39339, 40608, 43710, 44640, 45120, 46624, 50760, 52452, 53568, 58280, 65565, 66960, 67680, 69936, 78678, 81216, 87420, 89280, 93248, 101520, 104904, 116560, 131130, 133920, 135360, 139872, 157356, 174840, 196695, 203040, 209808, 233120, 262260, 267840, 279744, 314712, 349680, 393390, 406080, 419616, 466240, 524520, 629424, 699360, 786780, 839232, 1049040, 1258848, 1398720, 1573560, 2098080, 2517696, 3147120, 4196160, 6294240, 12588480]

約数ペア:

[(1, 12588480), (2, 6294240), (3, 4196160), (4, 3147120), (5, 2517696), (6, 2098080), (8, 1573560), (9, 1398720), (10, 1258848), (12, 1049040), (15, 839232), (16, 786780), (18, 699360), (20, 629424), (24, 524520), (27, 466240), (30, 419616), (31, 406080), (32, 393390), (36, 349680), (40, 314712), (45, 279744), (47, 267840), (48, 262260), (54, 233120), (60, 209808), (62, 203040), (64, 196695), (72, 174840), (80, 157356), (90, 139872), (93, 135360), (94, 133920), (96, 131130), (108, 116560), (120, 104904), (124, 101520), (135, 93248), (141, 89280), (144, 87420), (155, 81216), (160, 78678), (180, 69936), (186, 67680), (188, 66960), (192, 65565), (216, 58280), (235, 53568), (240, 52452), (248, 50760), (270, 46624), (279, 45120), (282, 44640), (288, 43710), (310, 40608), (320, 39339), (360, 34968), (372, 33840), (376, 33480), (423, 29760), (432, 29140), (465, 27072), (470, 26784), (480, 26226), (496, 25380), (540, 23312), (558, 22560), (564, 22320), (576, 21855), (620, 20304), (705, 17856), (720, 17484), (744, 16920), (752, 16740), (837, 15040), (846, 14880), (864, 14570), (930, 13536), (940, 13392), (960, 13113), (992, 12690), (1080, 11656), (1116, 11280), (1128, 11160), (1240, 10152), (1269, 9920), (1395, 9024), (1410, 8928), (1440, 8742), (1457, 8640), (1488, 8460), (1504, 8370), (1674, 7520), (1692, 7440), (1728, 7285), (1860, 6768), (1880, 6696), (1984, 6345), (2115, 5952), (2160, 5828), (2232, 5640), (2256, 5580), (2480, 5076), (2538, 4960), (2790, 4512), (2820, 4464), (2880, 4371), (2914, 4320), (2976, 4230), (3008, 4185), (3348, 3760), (3384, 3720)]