323117156720

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1\times {\mathrm{95189}}^1$

素因数の和:95634

約数の個数: 80

約数和(自身を含む): 758921693760

約数和(自身を除く): 435804537040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 281, 302, 562, 604, 755, 1124, 1208, 1405, 1510, 2248, 2416, 2810, 3020, 4496, 5620, 6040, 11240, 12080, 22480, 42431, 84862, 95189, 169724, 190378, 212155, 339448, 380756, 424310, 475945, 678896, 761512, 848620, 951890, 1523024, 1697240, 1903780, 3394480, 3807560, 7615120, 14373539, 26748109, 28747078, 53496218, 57494156, 71867695, 106992436, 114988312, 133740545, 143735390, 213984872, 229976624, 267481090, 287470780, 427969744, 534962180, 574941560, 1069924360, 1149883120, 2139848720, 4038964459, 8077928918, 16155857836, 20194822295, 32311715672, 40389644590, 64623431344, 80779289180, 161558578360, 323117156720]

約数ペア:

[(1, 323117156720), (2, 161558578360), (4, 80779289180), (5, 64623431344), (8, 40389644590), (10, 32311715672), (16, 20194822295), (20, 16155857836), (40, 8077928918), (80, 4038964459), (151, 2139848720), (281, 1149883120), (302, 1069924360), (562, 574941560), (604, 534962180), (755, 427969744), (1124, 287470780), (1208, 267481090), (1405, 229976624), (1510, 213984872), (2248, 143735390), (2416, 133740545), (2810, 114988312), (3020, 106992436), (4496, 71867695), (5620, 57494156), (6040, 53496218), (11240, 28747078), (12080, 26748109), (22480, 14373539), (42431, 7615120), (84862, 3807560), (95189, 3394480), (169724, 1903780), (190378, 1697240), (212155, 1523024), (339448, 951890), (380756, 848620), (424310, 761512), (475945, 678896)]