310063120

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{53093}}^1$

素因数の和:53179

約数の個数: 40

約数和(自身を含む): 730785816

約数和(自身を除く): 420722696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 2920, 5840, 53093, 106186, 212372, 265465, 424744, 530930, 849488, 1061860, 2123720, 3875789, 4247440, 7751578, 15503156, 19378945, 31006312, 38757890, 62012624, 77515780, 155031560, 310063120]

約数ペア:

[(1, 310063120), (2, 155031560), (4, 77515780), (5, 62012624), (8, 38757890), (10, 31006312), (16, 19378945), (20, 15503156), (40, 7751578), (73, 4247440), (80, 3875789), (146, 2123720), (292, 1061860), (365, 849488), (584, 530930), (730, 424744), (1168, 265465), (1460, 212372), (2920, 106186), (5840, 53093)]