136654980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2689}}^1$

素因数の和:2730

約数の個数: 144

約数和(自身を含む): 480842880

約数和(自身を除く): 344187900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 2689, 3388, 3630, 4235, 4620, 5082, 5378, 7260, 8067, 8470, 10164, 10756, 12705, 13445, 16134, 16940, 18823, 25410, 26890, 29579, 32268, 37646, 40335, 50820, 53780, 56469, 59158, 75292, 80670, 88737, 94115, 112938, 118316, 147895, 161340, 177474, 188230, 207053, 225876, 282345, 295790, 325369, 354948, 376460, 414106, 443685, 564690, 591580, 621159, 650738, 828212, 887370, 976107, 1035265, 1129380, 1242318, 1301476, 1626845, 1774740, 1952214, 2070530, 2277583, 2484636, 3105795, 3253690, 3904428, 4141060, 4555166, 4880535, 6211590, 6507380, 6832749, 9110332, 9761070, 11387915, 12423180, 13665498, 19522140, 22775830, 27330996, 34163745, 45551660, 68327490, 136654980]

約数ペア:

[(1, 136654980), (2, 68327490), (3, 45551660), (4, 34163745), (5, 27330996), (6, 22775830), (7, 19522140), (10, 13665498), (11, 12423180), (12, 11387915), (14, 9761070), (15, 9110332), (20, 6832749), (21, 6507380), (22, 6211590), (28, 4880535), (30, 4555166), (33, 4141060), (35, 3904428), (42, 3253690), (44, 3105795), (55, 2484636), (60, 2277583), (66, 2070530), (70, 1952214), (77, 1774740), (84, 1626845), (105, 1301476), (110, 1242318), (121, 1129380), (132, 1035265), (140, 976107), (154, 887370), (165, 828212), (210, 650738), (220, 621159), (231, 591580), (242, 564690), (308, 443685), (330, 414106), (363, 376460), (385, 354948), (420, 325369), (462, 295790), (484, 282345), (605, 225876), (660, 207053), (726, 188230), (770, 177474), (847, 161340), (924, 147895), (1155, 118316), (1210, 112938), (1452, 94115), (1540, 88737), (1694, 80670), (1815, 75292), (2310, 59158), (2420, 56469), (2541, 53780), (2689, 50820), (3388, 40335), (3630, 37646), (4235, 32268), (4620, 29579), (5082, 26890), (5378, 25410), (7260, 18823), (8067, 16940), (8470, 16134), (10164, 13445), (10756, 12705)]