99962940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 216

約数和(自身を含む): 359157456

約数和(自身を除く): 259194516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 121, 132, 140, 147, 154, 165, 196, 210, 220, 231, 242, 245, 281, 294, 308, 330, 363, 385, 420, 462, 484, 490, 539, 562, 588, 605, 660, 726, 735, 770, 843, 847, 924, 980, 1078, 1124, 1155, 1210, 1405, 1452, 1470, 1540, 1617, 1686, 1694, 1815, 1967, 2156, 2310, 2420, 2541, 2695, 2810, 2940, 3091, 3234, 3372, 3388, 3630, 3934, 4215, 4235, 4620, 5082, 5390, 5620, 5901, 5929, 6182, 6468, 7260, 7868, 8085, 8430, 8470, 9273, 9835, 10164, 10780, 11802, 11858, 12364, 12705, 13769, 15455, 16170, 16860, 16940, 17787, 18546, 19670, 21637, 23604, 23716, 25410, 27538, 29505, 29645, 30910, 32340, 34001, 35574, 37092, 39340, 41307, 43274, 46365, 50820, 55076, 59010, 59290, 61820, 64911, 68002, 68845, 71148, 82614, 86548, 88935, 92730, 102003, 108185, 118020, 118580, 129822, 136004, 137690, 151459, 165228, 170005, 177870, 185460, 204006, 206535, 216370, 238007, 259644, 275380, 302918, 324555, 340010, 355740, 408012, 413070, 432740, 454377, 476014, 510015, 605836, 649110, 680020, 714021, 757295, 826140, 908754, 952028, 1020030, 1190035, 1298220, 1428042, 1514590, 1666049, 1817508, 2040060, 2271885, 2380070, 2856084, 3029180, 3332098, 3570105, 4543770, 4760140, 4998147, 6664196, 7140210, 8330245, 9087540, 9996294, 14280420, 16660490, 19992588, 24990735, 33320980, 49981470, 99962940]

約数ペア:

[(1, 99962940), (2, 49981470), (3, 33320980), (4, 24990735), (5, 19992588), (6, 16660490), (7, 14280420), (10, 9996294), (11, 9087540), (12, 8330245), (14, 7140210), (15, 6664196), (20, 4998147), (21, 4760140), (22, 4543770), (28, 3570105), (30, 3332098), (33, 3029180), (35, 2856084), (42, 2380070), (44, 2271885), (49, 2040060), (55, 1817508), (60, 1666049), (66, 1514590), (70, 1428042), (77, 1298220), (84, 1190035), (98, 1020030), (105, 952028), (110, 908754), (121, 826140), (132, 757295), (140, 714021), (147, 680020), (154, 649110), (165, 605836), (196, 510015), (210, 476014), (220, 454377), (231, 432740), (242, 413070), (245, 408012), (281, 355740), (294, 340010), (308, 324555), (330, 302918), (363, 275380), (385, 259644), (420, 238007), (462, 216370), (484, 206535), (490, 204006), (539, 185460), (562, 177870), (588, 170005), (605, 165228), (660, 151459), (726, 137690), (735, 136004), (770, 129822), (843, 118580), (847, 118020), (924, 108185), (980, 102003), (1078, 92730), (1124, 88935), (1155, 86548), (1210, 82614), (1405, 71148), (1452, 68845), (1470, 68002), (1540, 64911), (1617, 61820), (1686, 59290), (1694, 59010), (1815, 55076), (1967, 50820), (2156, 46365), (2310, 43274), (2420, 41307), (2541, 39340), (2695, 37092), (2810, 35574), (2940, 34001), (3091, 32340), (3234, 30910), (3372, 29645), (3388, 29505), (3630, 27538), (3934, 25410), (4215, 23716), (4235, 23604), (4620, 21637), (5082, 19670), (5390, 18546), (5620, 17787), (5901, 16940), (5929, 16860), (6182, 16170), (6468, 15455), (7260, 13769), (7868, 12705), (8085, 12364), (8430, 11858), (8470, 11802), (9273, 10780), (9835, 10164)]