135178240

素因数分解:

$2^{11}\times 5^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 332972640

約数和(自身を除く): 197794400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 256, 307, 320, 344, 430, 512, 614, 640, 688, 860, 1024, 1228, 1280, 1376, 1535, 1720, 2048, 2456, 2560, 2752, 3070, 3440, 4912, 5120, 5504, 6140, 6880, 9824, 10240, 11008, 12280, 13201, 13760, 19648, 22016, 24560, 26402, 27520, 39296, 44032, 49120, 52804, 55040, 66005, 78592, 88064, 98240, 105608, 110080, 132010, 157184, 196480, 211216, 220160, 264020, 314368, 392960, 422432, 440320, 528040, 628736, 785920, 844864, 1056080, 1571840, 1689728, 2112160, 3143680, 3379456, 4224320, 6758912, 8448640, 13517824, 16897280, 27035648, 33794560, 67589120, 135178240]

約数ペア:

[(1, 135178240), (2, 67589120), (4, 33794560), (5, 27035648), (8, 16897280), (10, 13517824), (16, 8448640), (20, 6758912), (32, 4224320), (40, 3379456), (43, 3143680), (64, 2112160), (80, 1689728), (86, 1571840), (128, 1056080), (160, 844864), (172, 785920), (215, 628736), (256, 528040), (307, 440320), (320, 422432), (344, 392960), (430, 314368), (512, 264020), (614, 220160), (640, 211216), (688, 196480), (860, 157184), (1024, 132010), (1228, 110080), (1280, 105608), (1376, 98240), (1535, 88064), (1720, 78592), (2048, 66005), (2456, 55040), (2560, 52804), (2752, 49120), (3070, 44032), (3440, 39296), (4912, 27520), (5120, 26402), (5504, 24560), (6140, 22016), (6880, 19648), (9824, 13760), (10240, 13201), (11008, 12280)]