82945560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4139}}^1$

素因数の和:4320

約数の個数: 64

約数和(自身を含む): 250387200

約数和(自身を除く): 167441640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 167, 334, 501, 668, 835, 1002, 1336, 1670, 2004, 2505, 3340, 4008, 4139, 5010, 6680, 8278, 10020, 12417, 16556, 20040, 20695, 24834, 33112, 41390, 49668, 62085, 82780, 99336, 124170, 165560, 248340, 496680, 691213, 1382426, 2073639, 2764852, 3456065, 4147278, 5529704, 6912130, 8294556, 10368195, 13824260, 16589112, 20736390, 27648520, 41472780, 82945560]

約数ペア:

[(1, 82945560), (2, 41472780), (3, 27648520), (4, 20736390), (5, 16589112), (6, 13824260), (8, 10368195), (10, 8294556), (12, 6912130), (15, 5529704), (20, 4147278), (24, 3456065), (30, 2764852), (40, 2073639), (60, 1382426), (120, 691213), (167, 496680), (334, 248340), (501, 165560), (668, 124170), (835, 99336), (1002, 82780), (1336, 62085), (1670, 49668), (2004, 41390), (2505, 33112), (3340, 24834), (4008, 20695), (4139, 20040), (5010, 16556), (6680, 12417), (8278, 10020)]