120379056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:499

約数の個数: 160

約数和(自身を含む): 381785088

約数和(自身を除く): 261406032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 37, 42, 46, 48, 56, 69, 74, 84, 92, 111, 112, 138, 148, 161, 168, 184, 222, 259, 276, 296, 322, 336, 368, 421, 444, 483, 518, 552, 592, 644, 777, 842, 851, 888, 966, 1036, 1104, 1263, 1288, 1554, 1684, 1702, 1776, 1932, 2072, 2526, 2553, 2576, 2947, 3108, 3368, 3404, 3864, 4144, 5052, 5106, 5894, 5957, 6216, 6736, 6808, 7728, 8841, 9683, 10104, 10212, 11788, 11914, 12432, 13616, 15577, 17682, 17871, 19366, 20208, 20424, 23576, 23828, 29049, 31154, 35364, 35742, 38732, 40848, 46731, 47152, 47656, 58098, 62308, 67781, 70728, 71484, 77464, 93462, 95312, 109039, 116196, 124616, 135562, 141456, 142968, 154928, 186924, 203343, 218078, 232392, 249232, 271124, 285936, 327117, 358271, 373848, 406686, 436156, 464784, 542248, 654234, 716542, 747696, 813372, 872312, 1074813, 1084496, 1308468, 1433084, 1626744, 1744624, 2149626, 2507897, 2616936, 2866168, 3253488, 4299252, 5015794, 5233872, 5732336, 7523691, 8598504, 10031588, 15047382, 17197008, 20063176, 30094764, 40126352, 60189528, 120379056]

約数ペア:

[(1, 120379056), (2, 60189528), (3, 40126352), (4, 30094764), (6, 20063176), (7, 17197008), (8, 15047382), (12, 10031588), (14, 8598504), (16, 7523691), (21, 5732336), (23, 5233872), (24, 5015794), (28, 4299252), (37, 3253488), (42, 2866168), (46, 2616936), (48, 2507897), (56, 2149626), (69, 1744624), (74, 1626744), (84, 1433084), (92, 1308468), (111, 1084496), (112, 1074813), (138, 872312), (148, 813372), (161, 747696), (168, 716542), (184, 654234), (222, 542248), (259, 464784), (276, 436156), (296, 406686), (322, 373848), (336, 358271), (368, 327117), (421, 285936), (444, 271124), (483, 249232), (518, 232392), (552, 218078), (592, 203343), (644, 186924), (777, 154928), (842, 142968), (851, 141456), (888, 135562), (966, 124616), (1036, 116196), (1104, 109039), (1263, 95312), (1288, 93462), (1554, 77464), (1684, 71484), (1702, 70728), (1776, 67781), (1932, 62308), (2072, 58098), (2526, 47656), (2553, 47152), (2576, 46731), (2947, 40848), (3108, 38732), (3368, 35742), (3404, 35364), (3864, 31154), (4144, 29049), (5052, 23828), (5106, 23576), (5894, 20424), (5957, 20208), (6216, 19366), (6736, 17871), (6808, 17682), (7728, 15577), (8841, 13616), (9683, 12432), (10104, 11914), (10212, 11788)]