121957440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11549}}^1$

素因数の和:11580

約数の個数: 112

約数和(自身を含む): 422452800

約数和(自身を除く): 300495360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 11549, 23098, 34647, 46196, 57745, 69294, 92392, 115490, 127039, 138588, 173235, 184784, 230980, 254078, 277176, 346470, 369568, 381117, 461960, 508156, 554352, 635195, 692940, 739136, 762234, 923920, 1016312, 1108704, 1270390, 1385880, 1524468, 1847840, 1905585, 2032624, 2217408, 2540780, 2771760, 3048936, 3695680, 3811170, 4065248, 5081560, 5543520, 6097872, 7622340, 8130496, 10163120, 11087040, 12195744, 15244680, 20326240, 24391488, 30489360, 40652480, 60978720, 121957440]

約数ペア:

[(1, 121957440), (2, 60978720), (3, 40652480), (4, 30489360), (5, 24391488), (6, 20326240), (8, 15244680), (10, 12195744), (11, 11087040), (12, 10163120), (15, 8130496), (16, 7622340), (20, 6097872), (22, 5543520), (24, 5081560), (30, 4065248), (32, 3811170), (33, 3695680), (40, 3048936), (44, 2771760), (48, 2540780), (55, 2217408), (60, 2032624), (64, 1905585), (66, 1847840), (80, 1524468), (88, 1385880), (96, 1270390), (110, 1108704), (120, 1016312), (132, 923920), (160, 762234), (165, 739136), (176, 692940), (192, 635195), (220, 554352), (240, 508156), (264, 461960), (320, 381117), (330, 369568), (352, 346470), (440, 277176), (480, 254078), (528, 230980), (660, 184784), (704, 173235), (880, 138588), (960, 127039), (1056, 115490), (1320, 92392), (1760, 69294), (2112, 57745), (2640, 46196), (3520, 34647), (5280, 23098), (10560, 11549)]