43272320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:782

約数の個数: 128

約数和(自身を含む): 127491840

約数和(自身を除く): 84219520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 743, 832, 896, 910, 1040, 1120, 1456, 1486, 1664, 1820, 2080, 2240, 2912, 2972, 3640, 3715, 4160, 4480, 5201, 5824, 5944, 7280, 7430, 8320, 9659, 10402, 11648, 11888, 14560, 14860, 19318, 20804, 23776, 26005, 29120, 29720, 38636, 41608, 47552, 48295, 52010, 58240, 59440, 67613, 77272, 83216, 95104, 96590, 104020, 118880, 135226, 154544, 166432, 193180, 208040, 237760, 270452, 309088, 332864, 338065, 386360, 416080, 475520, 540904, 618176, 665728, 676130, 772720, 832160, 1081808, 1236352, 1352260, 1545440, 1664320, 2163616, 2704520, 3090880, 3328640, 4327232, 5409040, 6181760, 8654464, 10818080, 21636160, 43272320]

約数ペア:

[(1, 43272320), (2, 21636160), (4, 10818080), (5, 8654464), (7, 6181760), (8, 5409040), (10, 4327232), (13, 3328640), (14, 3090880), (16, 2704520), (20, 2163616), (26, 1664320), (28, 1545440), (32, 1352260), (35, 1236352), (40, 1081808), (52, 832160), (56, 772720), (64, 676130), (65, 665728), (70, 618176), (80, 540904), (91, 475520), (104, 416080), (112, 386360), (128, 338065), (130, 332864), (140, 309088), (160, 270452), (182, 237760), (208, 208040), (224, 193180), (260, 166432), (280, 154544), (320, 135226), (364, 118880), (416, 104020), (448, 96590), (455, 95104), (520, 83216), (560, 77272), (640, 67613), (728, 59440), (743, 58240), (832, 52010), (896, 48295), (910, 47552), (1040, 41608), (1120, 38636), (1456, 29720), (1486, 29120), (1664, 26005), (1820, 23776), (2080, 20804), (2240, 19318), (2912, 14860), (2972, 14560), (3640, 11888), (3715, 11648), (4160, 10402), (4480, 9659), (5201, 8320), (5824, 7430), (5944, 7280)]