4505505840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{568877}}^1$

素因数の和:568907

約数の個数: 120

約数和(自身を含む): 16506564048

約数和(自身を除く): 12001058208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 568877, 1137754, 1706631, 2275508, 2844385, 3413262, 4551016, 5119893, 5688770, 6257647, 6826524, 8533155, 9102032, 10239786, 11377540, 12515294, 13653048, 17066310, 18772941, 20479572, 22755080, 25030588, 25599465, 27306096, 31288235, 34132620, 37545882, 40959144, 45510160, 50061176, 51198930, 56318823, 62576470, 68265240, 75091764, 81918288, 93864705, 100122352, 102397860, 112637646, 125152940, 136530480, 150183528, 187729410, 204795720, 225275292, 250305880, 281594115, 300367056, 375458820, 409591440, 450550584, 500611760, 563188230, 750917640, 901101168, 1126376460, 1501835280, 2252752920, 4505505840]

約数ペア:

[(1, 4505505840), (2, 2252752920), (3, 1501835280), (4, 1126376460), (5, 901101168), (6, 750917640), (8, 563188230), (9, 500611760), (10, 450550584), (11, 409591440), (12, 375458820), (15, 300367056), (16, 281594115), (18, 250305880), (20, 225275292), (22, 204795720), (24, 187729410), (30, 150183528), (33, 136530480), (36, 125152940), (40, 112637646), (44, 102397860), (45, 100122352), (48, 93864705), (55, 81918288), (60, 75091764), (66, 68265240), (72, 62576470), (80, 56318823), (88, 51198930), (90, 50061176), (99, 45510160), (110, 40959144), (120, 37545882), (132, 34132620), (144, 31288235), (165, 27306096), (176, 25599465), (180, 25030588), (198, 22755080), (220, 20479572), (240, 18772941), (264, 17066310), (330, 13653048), (360, 12515294), (396, 11377540), (440, 10239786), (495, 9102032), (528, 8533155), (660, 6826524), (720, 6257647), (792, 5688770), (880, 5119893), (990, 4551016), (1320, 3413262), (1584, 2844385), (1980, 2275508), (2640, 1706631), (3960, 1137754), (7920, 568877)]