102376960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 160

約数和(自身を含む): 291677760

約数和(自身を除く): 189300800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 40, 56, 58, 64, 70, 80, 112, 116, 128, 140, 145, 160, 197, 203, 224, 232, 256, 280, 290, 320, 394, 406, 448, 464, 512, 560, 580, 640, 788, 812, 896, 928, 985, 1015, 1120, 1160, 1280, 1379, 1576, 1624, 1792, 1856, 1970, 2030, 2240, 2320, 2560, 2758, 3152, 3248, 3584, 3712, 3940, 4060, 4480, 4640, 5516, 5713, 6304, 6496, 6895, 7424, 7880, 8120, 8960, 9280, 11032, 11426, 12608, 12992, 13790, 14848, 15760, 16240, 17920, 18560, 22064, 22852, 25216, 25984, 27580, 28565, 31520, 32480, 37120, 39991, 44128, 45704, 50432, 51968, 55160, 57130, 63040, 64960, 74240, 79982, 88256, 91408, 100864, 103936, 110320, 114260, 126080, 129920, 159964, 176512, 182816, 199955, 220640, 228520, 252160, 259840, 319928, 353024, 365632, 399910, 441280, 457040, 504320, 519680, 639856, 706048, 731264, 799820, 882560, 914080, 1279712, 1462528, 1599640, 1765120, 1828160, 2559424, 2925056, 3199280, 3530240, 3656320, 5118848, 6398560, 7312640, 10237696, 12797120, 14625280, 20475392, 25594240, 51188480, 102376960]

約数ペア:

[(1, 102376960), (2, 51188480), (4, 25594240), (5, 20475392), (7, 14625280), (8, 12797120), (10, 10237696), (14, 7312640), (16, 6398560), (20, 5118848), (28, 3656320), (29, 3530240), (32, 3199280), (35, 2925056), (40, 2559424), (56, 1828160), (58, 1765120), (64, 1599640), (70, 1462528), (80, 1279712), (112, 914080), (116, 882560), (128, 799820), (140, 731264), (145, 706048), (160, 639856), (197, 519680), (203, 504320), (224, 457040), (232, 441280), (256, 399910), (280, 365632), (290, 353024), (320, 319928), (394, 259840), (406, 252160), (448, 228520), (464, 220640), (512, 199955), (560, 182816), (580, 176512), (640, 159964), (788, 129920), (812, 126080), (896, 114260), (928, 110320), (985, 103936), (1015, 100864), (1120, 91408), (1160, 88256), (1280, 79982), (1379, 74240), (1576, 64960), (1624, 63040), (1792, 57130), (1856, 55160), (1970, 51968), (2030, 50432), (2240, 45704), (2320, 44128), (2560, 39991), (2758, 37120), (3152, 32480), (3248, 31520), (3584, 28565), (3712, 27580), (3940, 25984), (4060, 25216), (4480, 22852), (4640, 22064), (5516, 18560), (5713, 17920), (6304, 16240), (6496, 15760), (6895, 14848), (7424, 13790), (7880, 12992), (8120, 12608), (8960, 11426), (9280, 11032)]