48408840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 160

約数和(自身を含む): 165876480

約数和(自身を除く): 117467640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 81, 90, 108, 120, 134, 135, 162, 180, 201, 216, 223, 268, 270, 324, 335, 360, 402, 405, 446, 536, 540, 603, 648, 669, 670, 804, 810, 892, 1005, 1080, 1115, 1206, 1338, 1340, 1608, 1620, 1784, 1809, 2007, 2010, 2230, 2412, 2676, 2680, 3015, 3240, 3345, 3618, 4014, 4020, 4460, 4824, 5352, 5427, 6021, 6030, 6690, 7236, 8028, 8040, 8920, 9045, 10035, 10854, 12042, 12060, 13380, 14472, 14941, 16056, 18063, 18090, 20070, 21708, 24084, 24120, 26760, 27135, 29882, 30105, 36126, 36180, 40140, 43416, 44823, 48168, 54270, 59764, 60210, 72252, 72360, 74705, 80280, 89646, 90315, 108540, 119528, 120420, 134469, 144504, 149410, 179292, 180630, 217080, 224115, 240840, 268938, 298820, 358584, 361260, 403407, 448230, 537876, 597640, 672345, 722520, 806814, 896460, 1075752, 1210221, 1344690, 1613628, 1792920, 2017035, 2420442, 2689380, 3227256, 4034070, 4840884, 5378760, 6051105, 8068140, 9681768, 12102210, 16136280, 24204420, 48408840]

約数ペア:

[(1, 48408840), (2, 24204420), (3, 16136280), (4, 12102210), (5, 9681768), (6, 8068140), (8, 6051105), (9, 5378760), (10, 4840884), (12, 4034070), (15, 3227256), (18, 2689380), (20, 2420442), (24, 2017035), (27, 1792920), (30, 1613628), (36, 1344690), (40, 1210221), (45, 1075752), (54, 896460), (60, 806814), (67, 722520), (72, 672345), (81, 597640), (90, 537876), (108, 448230), (120, 403407), (134, 361260), (135, 358584), (162, 298820), (180, 268938), (201, 240840), (216, 224115), (223, 217080), (268, 180630), (270, 179292), (324, 149410), (335, 144504), (360, 134469), (402, 120420), (405, 119528), (446, 108540), (536, 90315), (540, 89646), (603, 80280), (648, 74705), (669, 72360), (670, 72252), (804, 60210), (810, 59764), (892, 54270), (1005, 48168), (1080, 44823), (1115, 43416), (1206, 40140), (1338, 36180), (1340, 36126), (1608, 30105), (1620, 29882), (1784, 27135), (1809, 26760), (2007, 24120), (2010, 24084), (2230, 21708), (2412, 20070), (2676, 18090), (2680, 18063), (3015, 16056), (3240, 14941), (3345, 14472), (3618, 13380), (4014, 12060), (4020, 12042), (4460, 10854), (4824, 10035), (5352, 9045), (5427, 8920), (6021, 8040), (6030, 8028), (6690, 7236)]