2912350080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11579}}^1$

素因数の和:11732

約数の個数: 128

約数和(自身を含む): 9354787200

約数和(自身を除く): 6442437120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 262, 320, 384, 393, 480, 524, 640, 655, 786, 960, 1048, 1310, 1572, 1920, 1965, 2096, 2620, 3144, 3930, 4192, 5240, 6288, 7860, 8384, 10480, 11579, 12576, 15720, 16768, 20960, 23158, 25152, 31440, 34737, 41920, 46316, 50304, 57895, 62880, 69474, 83840, 92632, 115790, 125760, 138948, 173685, 185264, 231580, 251520, 277896, 347370, 370528, 463160, 555792, 694740, 741056, 926320, 1111584, 1389480, 1482112, 1516849, 1852640, 2223168, 2778960, 3033698, 3705280, 4446336, 4550547, 5557920, 6067396, 7410560, 7584245, 9101094, 11115840, 12134792, 15168490, 18202188, 22231680, 22752735, 24269584, 30336980, 36404376, 45505470, 48539168, 60673960, 72808752, 91010940, 97078336, 121347920, 145617504, 182021880, 194156672, 242695840, 291235008, 364043760, 485391680, 582470016, 728087520, 970783360, 1456175040, 2912350080]

約数ペア:

[(1, 2912350080), (2, 1456175040), (3, 970783360), (4, 728087520), (5, 582470016), (6, 485391680), (8, 364043760), (10, 291235008), (12, 242695840), (15, 194156672), (16, 182021880), (20, 145617504), (24, 121347920), (30, 97078336), (32, 91010940), (40, 72808752), (48, 60673960), (60, 48539168), (64, 45505470), (80, 36404376), (96, 30336980), (120, 24269584), (128, 22752735), (131, 22231680), (160, 18202188), (192, 15168490), (240, 12134792), (262, 11115840), (320, 9101094), (384, 7584245), (393, 7410560), (480, 6067396), (524, 5557920), (640, 4550547), (655, 4446336), (786, 3705280), (960, 3033698), (1048, 2778960), (1310, 2223168), (1572, 1852640), (1920, 1516849), (1965, 1482112), (2096, 1389480), (2620, 1111584), (3144, 926320), (3930, 741056), (4192, 694740), (5240, 555792), (6288, 463160), (7860, 370528), (8384, 347370), (10480, 277896), (11579, 251520), (12576, 231580), (15720, 185264), (16768, 173685), (20960, 138948), (23158, 125760), (25152, 115790), (31440, 92632), (34737, 83840), (41920, 69474), (46316, 62880), (50304, 57895)]