227993944920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{552793}}^1$

素因数の和:553305

約数の個数: 128

約数和(自身を含む): 783286986240

約数和(自身を除く): 555293041320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 491, 840, 982, 1473, 1964, 2455, 2946, 3437, 3928, 4910, 5892, 6874, 7365, 9820, 10311, 11784, 13748, 14730, 17185, 19640, 20622, 27496, 29460, 34370, 41244, 51555, 58920, 68740, 82488, 103110, 137480, 206220, 412440, 552793, 1105586, 1658379, 2211172, 2763965, 3316758, 3869551, 4422344, 5527930, 6633516, 7739102, 8291895, 11055860, 11608653, 13267032, 15478204, 16583790, 19347755, 22111720, 23217306, 30956408, 33167580, 38695510, 46434612, 58043265, 66335160, 77391020, 92869224, 116086530, 154782040, 232173060, 271421363, 464346120, 542842726, 814264089, 1085685452, 1357106815, 1628528178, 1899949541, 2171370904, 2714213630, 3257056356, 3799899082, 4071320445, 5428427260, 5699848623, 6514112712, 7599798164, 8142640890, 9499747705, 10856854520, 11399697246, 15199596328, 16285281780, 18999495410, 22799394492, 28499243115, 32570563560, 37998990820, 45598788984, 56998486230, 75997981640, 113996972460, 227993944920]

約数ペア:

[(1, 227993944920), (2, 113996972460), (3, 75997981640), (4, 56998486230), (5, 45598788984), (6, 37998990820), (7, 32570563560), (8, 28499243115), (10, 22799394492), (12, 18999495410), (14, 16285281780), (15, 15199596328), (20, 11399697246), (21, 10856854520), (24, 9499747705), (28, 8142640890), (30, 7599798164), (35, 6514112712), (40, 5699848623), (42, 5428427260), (56, 4071320445), (60, 3799899082), (70, 3257056356), (84, 2714213630), (105, 2171370904), (120, 1899949541), (140, 1628528178), (168, 1357106815), (210, 1085685452), (280, 814264089), (420, 542842726), (491, 464346120), (840, 271421363), (982, 232173060), (1473, 154782040), (1964, 116086530), (2455, 92869224), (2946, 77391020), (3437, 66335160), (3928, 58043265), (4910, 46434612), (5892, 38695510), (6874, 33167580), (7365, 30956408), (9820, 23217306), (10311, 22111720), (11784, 19347755), (13748, 16583790), (14730, 15478204), (17185, 13267032), (19640, 11608653), (20622, 11055860), (27496, 8291895), (29460, 7739102), (34370, 6633516), (41244, 5527930), (51555, 4422344), (58920, 3869551), (68740, 3316758), (82488, 2763965), (103110, 2211172), (137480, 1658379), (206220, 1105586), (412440, 552793)]