188808224880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71518267}}^1$

素因数の和:71518294

約数の個数: 80

約数和(自身を含む): 638515096704

約数和(自身を除く): 449706871824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 71518267, 143036534, 214554801, 286073068, 357591335, 429109602, 572146136, 715182670, 786700937, 858219204, 1072774005, 1144292272, 1430365340, 1573401874, 1716438408, 2145548010, 2360102811, 2860730680, 3146803748, 3432876816, 3933504685, 4291096020, 4720205622, 5721461360, 6293607496, 7867009370, 8582192040, 9440411244, 11800514055, 12587214992, 15734018740, 17164384080, 18880822488, 23601028110, 31468037480, 37761644976, 47202056220, 62936074960, 94404112440, 188808224880]

約数ペア:

[(1, 188808224880), (2, 94404112440), (3, 62936074960), (4, 47202056220), (5, 37761644976), (6, 31468037480), (8, 23601028110), (10, 18880822488), (11, 17164384080), (12, 15734018740), (15, 12587214992), (16, 11800514055), (20, 9440411244), (22, 8582192040), (24, 7867009370), (30, 6293607496), (33, 5721461360), (40, 4720205622), (44, 4291096020), (48, 3933504685), (55, 3432876816), (60, 3146803748), (66, 2860730680), (80, 2360102811), (88, 2145548010), (110, 1716438408), (120, 1573401874), (132, 1430365340), (165, 1144292272), (176, 1072774005), (220, 858219204), (240, 786700937), (264, 715182670), (330, 572146136), (440, 429109602), (528, 357591335), (660, 286073068), (880, 214554801), (1320, 143036534), (2640, 71518267)]