41819280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1069}}^1$

素因数の和:1248

約数の個数: 80

約数和(自身を含む): 130557120

約数和(自身を除く): 88737840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1069, 1304, 1630, 1956, 2138, 2445, 2608, 3207, 3260, 3912, 4276, 4890, 5345, 6414, 6520, 7824, 8552, 9780, 10690, 12828, 13040, 16035, 17104, 19560, 21380, 25656, 32070, 39120, 42760, 51312, 64140, 85520, 128280, 174247, 256560, 348494, 522741, 696988, 871235, 1045482, 1393976, 1742470, 2090964, 2613705, 2787952, 3484940, 4181928, 5227410, 6969880, 8363856, 10454820, 13939760, 20909640, 41819280]

約数ペア:

[(1, 41819280), (2, 20909640), (3, 13939760), (4, 10454820), (5, 8363856), (6, 6969880), (8, 5227410), (10, 4181928), (12, 3484940), (15, 2787952), (16, 2613705), (20, 2090964), (24, 1742470), (30, 1393976), (40, 1045482), (48, 871235), (60, 696988), (80, 522741), (120, 348494), (163, 256560), (240, 174247), (326, 128280), (489, 85520), (652, 64140), (815, 51312), (978, 42760), (1069, 39120), (1304, 32070), (1630, 25656), (1956, 21380), (2138, 19560), (2445, 17104), (2608, 16035), (3207, 13040), (3260, 12828), (3912, 10690), (4276, 9780), (4890, 8552), (5345, 7824), (6414, 6520)]