83790560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{947}}^1$

素因数の和:1048

約数の個数: 96

約数和(自身を含む): 229340160

約数和(自身を除く): 145549600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 947, 1106, 1120, 1264, 1580, 1894, 2212, 2528, 2765, 3160, 3788, 4424, 4735, 5530, 6320, 6629, 7576, 8848, 9470, 11060, 12640, 13258, 15152, 17696, 18940, 22120, 26516, 30304, 33145, 37880, 44240, 53032, 66290, 74813, 75760, 88480, 106064, 132580, 149626, 151520, 212128, 265160, 299252, 374065, 523691, 530320, 598504, 748130, 1047382, 1060640, 1197008, 1496260, 2094764, 2394016, 2618455, 2992520, 4189528, 5236910, 5985040, 8379056, 10473820, 11970080, 16758112, 20947640, 41895280, 83790560]

約数ペア:

[(1, 83790560), (2, 41895280), (4, 20947640), (5, 16758112), (7, 11970080), (8, 10473820), (10, 8379056), (14, 5985040), (16, 5236910), (20, 4189528), (28, 2992520), (32, 2618455), (35, 2394016), (40, 2094764), (56, 1496260), (70, 1197008), (79, 1060640), (80, 1047382), (112, 748130), (140, 598504), (158, 530320), (160, 523691), (224, 374065), (280, 299252), (316, 265160), (395, 212128), (553, 151520), (560, 149626), (632, 132580), (790, 106064), (947, 88480), (1106, 75760), (1120, 74813), (1264, 66290), (1580, 53032), (1894, 44240), (2212, 37880), (2528, 33145), (2765, 30304), (3160, 26516), (3788, 22120), (4424, 18940), (4735, 17696), (5530, 15152), (6320, 13258), (6629, 12640), (7576, 11060), (8848, 9470)]