2591507040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{15559}}^1$

素因数の和:15924

約数の個数: 96

約数和(自身を含む): 8187298560

約数和(自身を除く): 5595791520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 347, 480, 694, 1041, 1388, 1735, 2082, 2776, 3470, 4164, 5205, 5552, 6940, 8328, 10410, 11104, 13880, 15559, 16656, 20820, 27760, 31118, 33312, 41640, 46677, 55520, 62236, 77795, 83280, 93354, 124472, 155590, 166560, 186708, 233385, 248944, 311180, 373416, 466770, 497888, 622360, 746832, 933540, 1244720, 1493664, 1867080, 2489440, 3734160, 5398973, 7468320, 10797946, 16196919, 21595892, 26994865, 32393838, 43191784, 53989730, 64787676, 80984595, 86383568, 107979460, 129575352, 161969190, 172767136, 215958920, 259150704, 323938380, 431917840, 518301408, 647876760, 863835680, 1295753520, 2591507040]

約数ペア:

[(1, 2591507040), (2, 1295753520), (3, 863835680), (4, 647876760), (5, 518301408), (6, 431917840), (8, 323938380), (10, 259150704), (12, 215958920), (15, 172767136), (16, 161969190), (20, 129575352), (24, 107979460), (30, 86383568), (32, 80984595), (40, 64787676), (48, 53989730), (60, 43191784), (80, 32393838), (96, 26994865), (120, 21595892), (160, 16196919), (240, 10797946), (347, 7468320), (480, 5398973), (694, 3734160), (1041, 2489440), (1388, 1867080), (1735, 1493664), (2082, 1244720), (2776, 933540), (3470, 746832), (4164, 622360), (5205, 497888), (5552, 466770), (6940, 373416), (8328, 311180), (10410, 248944), (11104, 233385), (13880, 186708), (15559, 166560), (16656, 155590), (20820, 124472), (27760, 93354), (31118, 83280), (33312, 77795), (41640, 62236), (46677, 55520)]