43273040

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:300

約数の個数: 80

約数和(自身を含む): 104993280

約数和(自身を除く): 61720240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 79, 80, 82, 158, 164, 167, 205, 316, 328, 334, 395, 410, 632, 656, 668, 790, 820, 835, 1264, 1336, 1580, 1640, 1670, 2672, 3160, 3239, 3280, 3340, 6320, 6478, 6680, 6847, 12956, 13193, 13360, 13694, 16195, 25912, 26386, 27388, 32390, 34235, 51824, 52772, 54776, 64780, 65965, 68470, 105544, 109552, 129560, 131930, 136940, 211088, 259120, 263860, 273880, 527720, 540913, 547760, 1055440, 1081826, 2163652, 2704565, 4327304, 5409130, 8654608, 10818260, 21636520, 43273040]

約数ペア:

[(1, 43273040), (2, 21636520), (4, 10818260), (5, 8654608), (8, 5409130), (10, 4327304), (16, 2704565), (20, 2163652), (40, 1081826), (41, 1055440), (79, 547760), (80, 540913), (82, 527720), (158, 273880), (164, 263860), (167, 259120), (205, 211088), (316, 136940), (328, 131930), (334, 129560), (395, 109552), (410, 105544), (632, 68470), (656, 65965), (668, 64780), (790, 54776), (820, 52772), (835, 51824), (1264, 34235), (1336, 32390), (1580, 27388), (1640, 26386), (1670, 25912), (2672, 16195), (3160, 13694), (3239, 13360), (3280, 13193), (3340, 12956), (6320, 6847), (6478, 6680)]