2422473920

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4139}}^1$

素因数の和:4246

約数の個数: 112

約数和(自身を含む): 6056985600

約数和(自身を除く): 3634511680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 59, 62, 64, 80, 118, 124, 155, 160, 236, 248, 295, 310, 320, 472, 496, 590, 620, 944, 992, 1180, 1240, 1829, 1888, 1984, 2360, 2480, 3658, 3776, 4139, 4720, 4960, 7316, 8278, 9145, 9440, 9920, 14632, 16556, 18290, 18880, 20695, 29264, 33112, 36580, 41390, 58528, 66224, 73160, 82780, 117056, 128309, 132448, 146320, 165560, 244201, 256618, 264896, 292640, 331120, 488402, 513236, 585280, 641545, 662240, 976804, 1026472, 1221005, 1283090, 1324480, 1953608, 2052944, 2442010, 2566180, 3907216, 4105888, 4884020, 5132360, 7570231, 7814432, 8211776, 9768040, 10264720, 15140462, 15628864, 19536080, 20529440, 30280924, 37851155, 39072160, 41058880, 60561848, 75702310, 78144320, 121123696, 151404620, 242247392, 302809240, 484494784, 605618480, 1211236960, 2422473920]

約数ペア:

[(1, 2422473920), (2, 1211236960), (4, 605618480), (5, 484494784), (8, 302809240), (10, 242247392), (16, 151404620), (20, 121123696), (31, 78144320), (32, 75702310), (40, 60561848), (59, 41058880), (62, 39072160), (64, 37851155), (80, 30280924), (118, 20529440), (124, 19536080), (155, 15628864), (160, 15140462), (236, 10264720), (248, 9768040), (295, 8211776), (310, 7814432), (320, 7570231), (472, 5132360), (496, 4884020), (590, 4105888), (620, 3907216), (944, 2566180), (992, 2442010), (1180, 2052944), (1240, 1953608), (1829, 1324480), (1888, 1283090), (1984, 1221005), (2360, 1026472), (2480, 976804), (3658, 662240), (3776, 641545), (4139, 585280), (4720, 513236), (4960, 488402), (7316, 331120), (8278, 292640), (9145, 264896), (9440, 256618), (9920, 244201), (14632, 165560), (16556, 146320), (18290, 132448), (18880, 128309), (20695, 117056), (29264, 82780), (33112, 73160), (36580, 66224), (41390, 58528)]