103659860240

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{937}}^1\times {\mathrm{9281}}^1$

素因数の和:10380

約数の個数: 80

約数和(自身を含む): 242911796400

約数和(自身を除く): 139251936160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 937, 1192, 1490, 1874, 2384, 2980, 3748, 4685, 5960, 7496, 9281, 9370, 11920, 14992, 18562, 18740, 37124, 37480, 46405, 74248, 74960, 92810, 139613, 148496, 185620, 279226, 371240, 558452, 698065, 742480, 1116904, 1382869, 1396130, 2233808, 2765738, 2792260, 5531476, 5584520, 6914345, 8696297, 11062952, 11169040, 13828690, 17392594, 22125904, 27657380, 34785188, 43481485, 55314760, 69570376, 86962970, 110629520, 139140752, 173925940, 347851880, 695703760, 1295748253, 2591496506, 5182993012, 6478741265, 10365986024, 12957482530, 20731972048, 25914965060, 51829930120, 103659860240]

約数ペア:

[(1, 103659860240), (2, 51829930120), (4, 25914965060), (5, 20731972048), (8, 12957482530), (10, 10365986024), (16, 6478741265), (20, 5182993012), (40, 2591496506), (80, 1295748253), (149, 695703760), (298, 347851880), (596, 173925940), (745, 139140752), (937, 110629520), (1192, 86962970), (1490, 69570376), (1874, 55314760), (2384, 43481485), (2980, 34785188), (3748, 27657380), (4685, 22125904), (5960, 17392594), (7496, 13828690), (9281, 11169040), (9370, 11062952), (11920, 8696297), (14992, 6914345), (18562, 5584520), (18740, 5531476), (37124, 2792260), (37480, 2765738), (46405, 2233808), (74248, 1396130), (74960, 1382869), (92810, 1116904), (139613, 742480), (148496, 698065), (185620, 558452), (279226, 371240)]