61659840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5839}}^1$

素因数の和:5870

約数の個数: 112

約数和(自身を含む): 213603840

約数和(自身を除く): 151944000

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, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 5839, 10560, 11678, 17517, 23356, 29195, 35034, 46712, 58390, 64229, 70068, 87585, 93424, 116780, 128458, 140136, 175170, 186848, 192687, 233560, 256916, 280272, 321145, 350340, 373696, 385374, 467120, 513832, 560544, 642290, 700680, 770748, 934240, 963435, 1027664, 1121088, 1284580, 1401360, 1541496, 1868480, 1926870, 2055328, 2569160, 2802720, 3082992, 3853740, 4110656, 5138320, 5605440, 6165984, 7707480, 10276640, 12331968, 15414960, 20553280, 30829920, 61659840]

約数ペア:

[(1, 61659840), (2, 30829920), (3, 20553280), (4, 15414960), (5, 12331968), (6, 10276640), (8, 7707480), (10, 6165984), (11, 5605440), (12, 5138320), (15, 4110656), (16, 3853740), (20, 3082992), (22, 2802720), (24, 2569160), (30, 2055328), (32, 1926870), (33, 1868480), (40, 1541496), (44, 1401360), (48, 1284580), (55, 1121088), (60, 1027664), (64, 963435), (66, 934240), (80, 770748), (88, 700680), (96, 642290), (110, 560544), (120, 513832), (132, 467120), (160, 385374), (165, 373696), (176, 350340), (192, 321145), (220, 280272), (240, 256916), (264, 233560), (320, 192687), (330, 186848), (352, 175170), (440, 140136), (480, 128458), (528, 116780), (660, 93424), (704, 87585), (880, 70068), (960, 64229), (1056, 58390), (1320, 46712), (1760, 35034), (2112, 29195), (2640, 23356), (3520, 17517), (5280, 11678), (5839, 10560)]