42006360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{263}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 139138560

約数和(自身を除く): 97132200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 263, 264, 330, 363, 440, 484, 526, 605, 660, 726, 789, 968, 1052, 1210, 1315, 1320, 1331, 1452, 1578, 1815, 2104, 2420, 2630, 2662, 2893, 2904, 3156, 3630, 3945, 3993, 4840, 5260, 5324, 5786, 6312, 6655, 7260, 7890, 7986, 8679, 10520, 10648, 11572, 13310, 14465, 14520, 15780, 15972, 17358, 19965, 23144, 26620, 28930, 31560, 31823, 31944, 34716, 39930, 43395, 53240, 57860, 63646, 69432, 79860, 86790, 95469, 115720, 127292, 159115, 159720, 173580, 190938, 254584, 318230, 347160, 350053, 381876, 477345, 636460, 700106, 763752, 954690, 1050159, 1272920, 1400212, 1750265, 1909380, 2100318, 2800424, 3500530, 3818760, 4200636, 5250795, 7001060, 8401272, 10501590, 14002120, 21003180, 42006360]

約数ペア:

[(1, 42006360), (2, 21003180), (3, 14002120), (4, 10501590), (5, 8401272), (6, 7001060), (8, 5250795), (10, 4200636), (11, 3818760), (12, 3500530), (15, 2800424), (20, 2100318), (22, 1909380), (24, 1750265), (30, 1400212), (33, 1272920), (40, 1050159), (44, 954690), (55, 763752), (60, 700106), (66, 636460), (88, 477345), (110, 381876), (120, 350053), (121, 347160), (132, 318230), (165, 254584), (220, 190938), (242, 173580), (263, 159720), (264, 159115), (330, 127292), (363, 115720), (440, 95469), (484, 86790), (526, 79860), (605, 69432), (660, 63646), (726, 57860), (789, 53240), (968, 43395), (1052, 39930), (1210, 34716), (1315, 31944), (1320, 31823), (1331, 31560), (1452, 28930), (1578, 26620), (1815, 23144), (2104, 19965), (2420, 17358), (2630, 15972), (2662, 15780), (2893, 14520), (2904, 14465), (3156, 13310), (3630, 11572), (3945, 10648), (3993, 10520), (4840, 8679), (5260, 7986), (5324, 7890), (5786, 7260), (6312, 6655)]