121136960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1319}}^1$

素因数の和:1384

約数の個数: 112

約数和(自身を含む): 337962240

約数和(自身を除く): 216825280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 320, 328, 410, 448, 560, 574, 656, 820, 1120, 1148, 1312, 1319, 1435, 1640, 2240, 2296, 2624, 2638, 2870, 3280, 4592, 5276, 5740, 6560, 6595, 9184, 9233, 10552, 11480, 13120, 13190, 18368, 18466, 21104, 22960, 26380, 36932, 42208, 45920, 46165, 52760, 54079, 73864, 84416, 91840, 92330, 105520, 108158, 147728, 184660, 211040, 216316, 270395, 295456, 369320, 378553, 422080, 432632, 540790, 590912, 738640, 757106, 865264, 1081580, 1477280, 1514212, 1730528, 1892765, 2163160, 2954560, 3028424, 3461056, 3785530, 4326320, 6056848, 7571060, 8652640, 12113696, 15142120, 17305280, 24227392, 30284240, 60568480, 121136960]

約数ペア:

[(1, 121136960), (2, 60568480), (4, 30284240), (5, 24227392), (7, 17305280), (8, 15142120), (10, 12113696), (14, 8652640), (16, 7571060), (20, 6056848), (28, 4326320), (32, 3785530), (35, 3461056), (40, 3028424), (41, 2954560), (56, 2163160), (64, 1892765), (70, 1730528), (80, 1514212), (82, 1477280), (112, 1081580), (140, 865264), (160, 757106), (164, 738640), (205, 590912), (224, 540790), (280, 432632), (287, 422080), (320, 378553), (328, 369320), (410, 295456), (448, 270395), (560, 216316), (574, 211040), (656, 184660), (820, 147728), (1120, 108158), (1148, 105520), (1312, 92330), (1319, 91840), (1435, 84416), (1640, 73864), (2240, 54079), (2296, 52760), (2624, 46165), (2638, 45920), (2870, 42208), (3280, 36932), (4592, 26380), (5276, 22960), (5740, 21104), (6560, 18466), (6595, 18368), (9184, 13190), (9233, 13120), (10552, 11480)]