480608240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{16193}}^1$

素因数の和:16266

約数の個数: 80

約数和(自身を含む): 1301220288

約数和(自身を除く): 820612048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3710, 4240, 5936, 7420, 14840, 16193, 29680, 32386, 64772, 80965, 113351, 129544, 161930, 226702, 259088, 323860, 453404, 566755, 647720, 858229, 906808, 1133510, 1295440, 1716458, 1813616, 2267020, 3432916, 4291145, 4534040, 6007603, 6865832, 8582290, 9068080, 12015206, 13731664, 17164580, 24030412, 30038015, 34329160, 48060824, 60076030, 68658320, 96121648, 120152060, 240304120, 480608240]

約数ペア:

[(1, 480608240), (2, 240304120), (4, 120152060), (5, 96121648), (7, 68658320), (8, 60076030), (10, 48060824), (14, 34329160), (16, 30038015), (20, 24030412), (28, 17164580), (35, 13731664), (40, 12015206), (53, 9068080), (56, 8582290), (70, 6865832), (80, 6007603), (106, 4534040), (112, 4291145), (140, 3432916), (212, 2267020), (265, 1813616), (280, 1716458), (371, 1295440), (424, 1133510), (530, 906808), (560, 858229), (742, 647720), (848, 566755), (1060, 453404), (1484, 323860), (1855, 259088), (2120, 226702), (2968, 161930), (3710, 129544), (4240, 113351), (5936, 80965), (7420, 64772), (14840, 32386), (16193, 29680)]