170504320

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{5437}}^1$

素因数の和:5470

約数の個数: 96

約数和(自身を含む): 474247980

約数和(自身を除く): 303743660

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 5437, 6272, 7840, 10874, 15680, 21748, 27185, 31360, 38059, 43496, 54370, 76118, 86992, 108740, 152236, 173984, 190295, 217480, 266413, 304472, 347968, 380590, 434960, 532826, 608944, 695936, 761180, 869920, 1065652, 1217888, 1332065, 1522360, 1739840, 2131304, 2435776, 2664130, 3044720, 3479680, 4262608, 4871552, 5328260, 6089440, 8525216, 10656520, 12178880, 17050432, 21313040, 24357760, 34100864, 42626080, 85252160, 170504320]

約数ペア:

[(1, 170504320), (2, 85252160), (4, 42626080), (5, 34100864), (7, 24357760), (8, 21313040), (10, 17050432), (14, 12178880), (16, 10656520), (20, 8525216), (28, 6089440), (32, 5328260), (35, 4871552), (40, 4262608), (49, 3479680), (56, 3044720), (64, 2664130), (70, 2435776), (80, 2131304), (98, 1739840), (112, 1522360), (128, 1332065), (140, 1217888), (160, 1065652), (196, 869920), (224, 761180), (245, 695936), (280, 608944), (320, 532826), (392, 434960), (448, 380590), (490, 347968), (560, 304472), (640, 266413), (784, 217480), (896, 190295), (980, 173984), (1120, 152236), (1568, 108740), (1960, 86992), (2240, 76118), (3136, 54370), (3920, 43496), (4480, 38059), (5437, 31360), (6272, 27185), (7840, 21748), (10874, 15680)]