56930720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4621}}^1$

素因数の和:4654

約数の個数: 96

約数和(自身を含む): 167723136

約数和(自身を除く): 110792416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 4621, 6160, 9242, 12320, 18484, 23105, 32347, 36968, 46210, 50831, 64694, 73936, 92420, 101662, 129388, 147872, 161735, 184840, 203324, 254155, 258776, 323470, 355817, 369680, 406648, 508310, 517552, 646940, 711634, 739360, 813296, 1016620, 1035104, 1293880, 1423268, 1626592, 1779085, 2033240, 2587760, 2846536, 3558170, 4066480, 5175520, 5693072, 7116340, 8132960, 11386144, 14232680, 28465360, 56930720]

約数ペア:

[(1, 56930720), (2, 28465360), (4, 14232680), (5, 11386144), (7, 8132960), (8, 7116340), (10, 5693072), (11, 5175520), (14, 4066480), (16, 3558170), (20, 2846536), (22, 2587760), (28, 2033240), (32, 1779085), (35, 1626592), (40, 1423268), (44, 1293880), (55, 1035104), (56, 1016620), (70, 813296), (77, 739360), (80, 711634), (88, 646940), (110, 517552), (112, 508310), (140, 406648), (154, 369680), (160, 355817), (176, 323470), (220, 258776), (224, 254155), (280, 203324), (308, 184840), (352, 161735), (385, 147872), (440, 129388), (560, 101662), (616, 92420), (770, 73936), (880, 64694), (1120, 50831), (1232, 46210), (1540, 36968), (1760, 32347), (2464, 23105), (3080, 18484), (4621, 12320), (6160, 9242)]