232402880

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 112

約数和(自身を含む): 574755264

約数和(自身を除く): 342352384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 71, 80, 106, 142, 160, 193, 212, 265, 284, 320, 355, 386, 424, 530, 568, 710, 772, 848, 965, 1060, 1136, 1420, 1544, 1696, 1930, 2120, 2272, 2840, 3088, 3392, 3763, 3860, 4240, 4544, 5680, 6176, 7526, 7720, 8480, 10229, 11360, 12352, 13703, 15052, 15440, 16960, 18815, 20458, 22720, 27406, 30104, 30880, 37630, 40916, 51145, 54812, 60208, 61760, 68515, 75260, 81832, 102290, 109624, 120416, 137030, 150520, 163664, 204580, 219248, 240832, 274060, 301040, 327328, 409160, 438496, 548120, 602080, 654656, 726259, 818320, 876992, 1096240, 1204160, 1452518, 1636640, 2192480, 2905036, 3273280, 3631295, 4384960, 5810072, 7262590, 11620144, 14525180, 23240288, 29050360, 46480576, 58100720, 116201440, 232402880]

約数ペア:

[(1, 232402880), (2, 116201440), (4, 58100720), (5, 46480576), (8, 29050360), (10, 23240288), (16, 14525180), (20, 11620144), (32, 7262590), (40, 5810072), (53, 4384960), (64, 3631295), (71, 3273280), (80, 2905036), (106, 2192480), (142, 1636640), (160, 1452518), (193, 1204160), (212, 1096240), (265, 876992), (284, 818320), (320, 726259), (355, 654656), (386, 602080), (424, 548120), (530, 438496), (568, 409160), (710, 327328), (772, 301040), (848, 274060), (965, 240832), (1060, 219248), (1136, 204580), (1420, 163664), (1544, 150520), (1696, 137030), (1930, 120416), (2120, 109624), (2272, 102290), (2840, 81832), (3088, 75260), (3392, 68515), (3763, 61760), (3860, 60208), (4240, 54812), (4544, 51145), (5680, 40916), (6176, 37630), (7526, 30880), (7720, 30104), (8480, 27406), (10229, 22720), (11360, 20458), (12352, 18815), (13703, 16960), (15052, 15440)]