108976480

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:320

約数の個数: 96

約数和(自身を含む): 267478848

約数和(自身を除く): 158502368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 71, 80, 106, 142, 160, 181, 212, 265, 284, 355, 362, 424, 530, 568, 710, 724, 848, 905, 1060, 1136, 1420, 1448, 1696, 1810, 2120, 2272, 2840, 2896, 3620, 3763, 4240, 5680, 5792, 7240, 7526, 8480, 9593, 11360, 12851, 14480, 15052, 18815, 19186, 25702, 28960, 30104, 37630, 38372, 47965, 51404, 60208, 64255, 75260, 76744, 95930, 102808, 120416, 128510, 150520, 153488, 191860, 205616, 257020, 301040, 306976, 383720, 411232, 514040, 602080, 681103, 767440, 1028080, 1362206, 1534880, 2056160, 2724412, 3405515, 5448824, 6811030, 10897648, 13622060, 21795296, 27244120, 54488240, 108976480]

約数ペア:

[(1, 108976480), (2, 54488240), (4, 27244120), (5, 21795296), (8, 13622060), (10, 10897648), (16, 6811030), (20, 5448824), (32, 3405515), (40, 2724412), (53, 2056160), (71, 1534880), (80, 1362206), (106, 1028080), (142, 767440), (160, 681103), (181, 602080), (212, 514040), (265, 411232), (284, 383720), (355, 306976), (362, 301040), (424, 257020), (530, 205616), (568, 191860), (710, 153488), (724, 150520), (848, 128510), (905, 120416), (1060, 102808), (1136, 95930), (1420, 76744), (1448, 75260), (1696, 64255), (1810, 60208), (2120, 51404), (2272, 47965), (2840, 38372), (2896, 37630), (3620, 30104), (3763, 28960), (4240, 25702), (5680, 19186), (5792, 18815), (7240, 15052), (7526, 14480), (8480, 12851), (9593, 11360)]