120670320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 390832128

約数和(自身を除く): 270161808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 107, 111, 120, 127, 148, 185, 214, 222, 240, 254, 296, 321, 370, 381, 428, 444, 508, 535, 555, 592, 635, 642, 740, 762, 856, 888, 1016, 1070, 1110, 1270, 1284, 1480, 1524, 1605, 1712, 1776, 1905, 2032, 2140, 2220, 2540, 2568, 2960, 3048, 3210, 3810, 3959, 4280, 4440, 4699, 5080, 5136, 6096, 6420, 7620, 7918, 8560, 8880, 9398, 10160, 11877, 12840, 13589, 14097, 15240, 15836, 18796, 19795, 23495, 23754, 25680, 27178, 28194, 30480, 31672, 37592, 39590, 40767, 46990, 47508, 54356, 56388, 59385, 63344, 67945, 70485, 75184, 79180, 81534, 93980, 95016, 108712, 112776, 118770, 135890, 140970, 158360, 163068, 187960, 190032, 203835, 217424, 225552, 237540, 271780, 281940, 316720, 326136, 375920, 407670, 475080, 502793, 543560, 563880, 652272, 815340, 950160, 1005586, 1087120, 1127760, 1508379, 1630680, 2011172, 2513965, 3016758, 3261360, 4022344, 5027930, 6033516, 7541895, 8044688, 10055860, 12067032, 15083790, 20111720, 24134064, 30167580, 40223440, 60335160, 120670320]

約数ペア:

[(1, 120670320), (2, 60335160), (3, 40223440), (4, 30167580), (5, 24134064), (6, 20111720), (8, 15083790), (10, 12067032), (12, 10055860), (15, 8044688), (16, 7541895), (20, 6033516), (24, 5027930), (30, 4022344), (37, 3261360), (40, 3016758), (48, 2513965), (60, 2011172), (74, 1630680), (80, 1508379), (107, 1127760), (111, 1087120), (120, 1005586), (127, 950160), (148, 815340), (185, 652272), (214, 563880), (222, 543560), (240, 502793), (254, 475080), (296, 407670), (321, 375920), (370, 326136), (381, 316720), (428, 281940), (444, 271780), (508, 237540), (535, 225552), (555, 217424), (592, 203835), (635, 190032), (642, 187960), (740, 163068), (762, 158360), (856, 140970), (888, 135890), (1016, 118770), (1070, 112776), (1110, 108712), (1270, 95016), (1284, 93980), (1480, 81534), (1524, 79180), (1605, 75184), (1712, 70485), (1776, 67945), (1905, 63344), (2032, 59385), (2140, 56388), (2220, 54356), (2540, 47508), (2568, 46990), (2960, 40767), (3048, 39590), (3210, 37592), (3810, 31672), (3959, 30480), (4280, 28194), (4440, 27178), (4699, 25680), (5080, 23754), (5136, 23495), (6096, 19795), (6420, 18796), (7620, 15836), (7918, 15240), (8560, 14097), (8880, 13589), (9398, 12840), (10160, 11877)]