64553280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6113}}^1$

素因数の和:6144

約数の個数: 112

約数和(自身を含む): 223625664

約数和(自身を除く): 159072384

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, 6113, 10560, 12226, 18339, 24452, 30565, 36678, 48904, 61130, 67243, 73356, 91695, 97808, 122260, 134486, 146712, 183390, 195616, 201729, 244520, 268972, 293424, 336215, 366780, 391232, 403458, 489040, 537944, 586848, 672430, 733560, 806916, 978080, 1008645, 1075888, 1173696, 1344860, 1467120, 1613832, 1956160, 2017290, 2151776, 2689720, 2934240, 3227664, 4034580, 4303552, 5379440, 5868480, 6455328, 8069160, 10758880, 12910656, 16138320, 21517760, 32276640, 64553280]

約数ペア:

[(1, 64553280), (2, 32276640), (3, 21517760), (4, 16138320), (5, 12910656), (6, 10758880), (8, 8069160), (10, 6455328), (11, 5868480), (12, 5379440), (15, 4303552), (16, 4034580), (20, 3227664), (22, 2934240), (24, 2689720), (30, 2151776), (32, 2017290), (33, 1956160), (40, 1613832), (44, 1467120), (48, 1344860), (55, 1173696), (60, 1075888), (64, 1008645), (66, 978080), (80, 806916), (88, 733560), (96, 672430), (110, 586848), (120, 537944), (132, 489040), (160, 403458), (165, 391232), (176, 366780), (192, 336215), (220, 293424), (240, 268972), (264, 244520), (320, 201729), (330, 195616), (352, 183390), (440, 146712), (480, 134486), (528, 122260), (660, 97808), (704, 91695), (880, 73356), (960, 67243), (1056, 61130), (1320, 48904), (1760, 36678), (2112, 30565), (2640, 24452), (3520, 18339), (5280, 12226), (6113, 10560)]