230897040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7951}}^1$

素因数の和:7989

約数の個数: 120

約数和(自身を含む): 786866304

約数和(自身を除く): 555969264

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, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 7951, 9680, 14520, 15902, 23853, 29040, 31804, 39755, 47706, 63608, 79510, 87461, 95412, 119265, 127216, 159020, 174922, 190824, 238530, 262383, 318040, 349844, 381648, 437305, 477060, 524766, 636080, 699688, 874610, 954120, 962071, 1049532, 1311915, 1399376, 1749220, 1908240, 1924142, 2099064, 2623830, 2886213, 3498440, 3848284, 4198128, 4810355, 5247660, 5772426, 6996880, 7696568, 9620710, 10495320, 11544852, 14431065, 15393136, 19241420, 20990640, 23089704, 28862130, 38482840, 46179408, 57724260, 76965680, 115448520, 230897040]

約数ペア:

[(1, 230897040), (2, 115448520), (3, 76965680), (4, 57724260), (5, 46179408), (6, 38482840), (8, 28862130), (10, 23089704), (11, 20990640), (12, 19241420), (15, 15393136), (16, 14431065), (20, 11544852), (22, 10495320), (24, 9620710), (30, 7696568), (33, 6996880), (40, 5772426), (44, 5247660), (48, 4810355), (55, 4198128), (60, 3848284), (66, 3498440), (80, 2886213), (88, 2623830), (110, 2099064), (120, 1924142), (121, 1908240), (132, 1749220), (165, 1399376), (176, 1311915), (220, 1049532), (240, 962071), (242, 954120), (264, 874610), (330, 699688), (363, 636080), (440, 524766), (484, 477060), (528, 437305), (605, 381648), (660, 349844), (726, 318040), (880, 262383), (968, 238530), (1210, 190824), (1320, 174922), (1452, 159020), (1815, 127216), (1936, 119265), (2420, 95412), (2640, 87461), (2904, 79510), (3630, 63608), (4840, 47706), (5808, 39755), (7260, 31804), (7951, 29040), (9680, 23853), (14520, 15902)]