137677920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2957}}^1$

素因数の和:3072

約数の個数: 96

約数和(自身を含む): 438304608

約数和(自身を除く): 300626688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 2957, 3104, 3880, 4656, 5820, 5914, 7760, 8871, 9312, 11640, 11828, 14785, 15520, 17742, 23280, 23656, 29570, 35484, 44355, 46560, 47312, 59140, 70968, 88710, 94624, 118280, 141936, 177420, 236560, 283872, 286829, 354840, 473120, 573658, 709680, 860487, 1147316, 1419360, 1434145, 1720974, 2294632, 2868290, 3441948, 4302435, 4589264, 5736580, 6883896, 8604870, 9178528, 11473160, 13767792, 17209740, 22946320, 27535584, 34419480, 45892640, 68838960, 137677920]

約数ペア:

[(1, 137677920), (2, 68838960), (3, 45892640), (4, 34419480), (5, 27535584), (6, 22946320), (8, 17209740), (10, 13767792), (12, 11473160), (15, 9178528), (16, 8604870), (20, 6883896), (24, 5736580), (30, 4589264), (32, 4302435), (40, 3441948), (48, 2868290), (60, 2294632), (80, 1720974), (96, 1434145), (97, 1419360), (120, 1147316), (160, 860487), (194, 709680), (240, 573658), (291, 473120), (388, 354840), (480, 286829), (485, 283872), (582, 236560), (776, 177420), (970, 141936), (1164, 118280), (1455, 94624), (1552, 88710), (1940, 70968), (2328, 59140), (2910, 47312), (2957, 46560), (3104, 44355), (3880, 35484), (4656, 29570), (5820, 23656), (5914, 23280), (7760, 17742), (8871, 15520), (9312, 14785), (11640, 11828)]