228291360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43237}}^1$

素因数の和:43266

約数の個数: 96

約数和(自身を含む): 784510272

約数和(自身を除く): 556218912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 43237, 86474, 129711, 172948, 216185, 259422, 345896, 432370, 475607, 518844, 648555, 691792, 864740, 951214, 1037688, 1297110, 1383584, 1426821, 1729480, 1902428, 2075376, 2378035, 2594220, 2853642, 3458960, 3804856, 4150752, 4756070, 5188440, 5707284, 6917920, 7134105, 7609712, 9512140, 10376880, 11414568, 14268210, 15219424, 19024280, 20753760, 22829136, 28536420, 38048560, 45658272, 57072840, 76097120, 114145680, 228291360]

約数ペア:

[(1, 228291360), (2, 114145680), (3, 76097120), (4, 57072840), (5, 45658272), (6, 38048560), (8, 28536420), (10, 22829136), (11, 20753760), (12, 19024280), (15, 15219424), (16, 14268210), (20, 11414568), (22, 10376880), (24, 9512140), (30, 7609712), (32, 7134105), (33, 6917920), (40, 5707284), (44, 5188440), (48, 4756070), (55, 4150752), (60, 3804856), (66, 3458960), (80, 2853642), (88, 2594220), (96, 2378035), (110, 2075376), (120, 1902428), (132, 1729480), (160, 1426821), (165, 1383584), (176, 1297110), (220, 1037688), (240, 951214), (264, 864740), (330, 691792), (352, 648555), (440, 518844), (480, 475607), (528, 432370), (660, 345896), (880, 259422), (1056, 216185), (1320, 172948), (1760, 129711), (2640, 86474), (5280, 43237)]