101378640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3491}}^1$

素因数の和:3529

約数の個数: 120

約数和(自身を含む): 345540384

約数和(自身を除く): 244161744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3491, 3630, 4840, 5808, 6982, 7260, 9680, 10473, 13964, 14520, 17455, 20946, 27928, 29040, 34910, 38401, 41892, 52365, 55856, 69820, 76802, 83784, 104730, 115203, 139640, 153604, 167568, 192005, 209460, 230406, 279280, 307208, 384010, 418920, 422411, 460812, 576015, 614416, 768020, 837840, 844822, 921624, 1152030, 1267233, 1536040, 1689644, 1843248, 2112055, 2304060, 2534466, 3072080, 3379288, 4224110, 4608120, 5068932, 6336165, 6758576, 8448220, 9216240, 10137864, 12672330, 16896440, 20275728, 25344660, 33792880, 50689320, 101378640]

約数ペア:

[(1, 101378640), (2, 50689320), (3, 33792880), (4, 25344660), (5, 20275728), (6, 16896440), (8, 12672330), (10, 10137864), (11, 9216240), (12, 8448220), (15, 6758576), (16, 6336165), (20, 5068932), (22, 4608120), (24, 4224110), (30, 3379288), (33, 3072080), (40, 2534466), (44, 2304060), (48, 2112055), (55, 1843248), (60, 1689644), (66, 1536040), (80, 1267233), (88, 1152030), (110, 921624), (120, 844822), (121, 837840), (132, 768020), (165, 614416), (176, 576015), (220, 460812), (240, 422411), (242, 418920), (264, 384010), (330, 307208), (363, 279280), (440, 230406), (484, 209460), (528, 192005), (605, 167568), (660, 153604), (726, 139640), (880, 115203), (968, 104730), (1210, 83784), (1320, 76802), (1452, 69820), (1815, 55856), (1936, 52365), (2420, 41892), (2640, 38401), (2904, 34910), (3491, 29040), (3630, 27928), (4840, 20946), (5808, 17455), (6982, 14520), (7260, 13964), (9680, 10473)]