1491369.00000000

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7019}}^1$

素因数の和:7056

約数の個数: 96

約数和(自身を含む): 212284800

約数和(自身を除く): 148271520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 7019, 9120, 14038, 21057, 28076, 35095, 42114, 56152, 70190, 84228, 105285, 112304, 133361, 140380, 168456, 210570, 224608, 266722, 280760, 336912, 400083, 421140, 533444, 561520, 666805, 673824, 800166, 842280, 1066888, 1123040, 1333610, 1600332, 1684560, 2000415, 2133776, 2667220, 3200664, 3369120, 4000830, 4267552, 5334440, 6401328, 8001660, 10668880, 12802656, 16003320, 21337760, 32006640, 64013280]

約数ペア:

[(1, 64013280), (2, 32006640), (3, 21337760), (4, 16003320), (5, 12802656), (6, 10668880), (8, 8001660), (10, 6401328), (12, 5334440), (15, 4267552), (16, 4000830), (19, 3369120), (20, 3200664), (24, 2667220), (30, 2133776), (32, 2000415), (38, 1684560), (40, 1600332), (48, 1333610), (57, 1123040), (60, 1066888), (76, 842280), (80, 800166), (95, 673824), (96, 666805), (114, 561520), (120, 533444), (152, 421140), (160, 400083), (190, 336912), (228, 280760), (240, 266722), (285, 224608), (304, 210570), (380, 168456), (456, 140380), (480, 133361), (570, 112304), (608, 105285), (760, 84228), (912, 70190), (1140, 56152), (1520, 42114), (1824, 35095), (2280, 28076), (3040, 21057), (4560, 14038), (7019, 9120)]