8344338840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{379979}}^1$

素因数の和:380057

約数の個数: 96

約数和(自身を含む): 27563749200

約数和(自身を除く): 19219410360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 10980, 21960, 379979, 759958, 1139937, 1519916, 1899895, 2279874, 3039832, 3419811, 3799790, 4559748, 5699685, 6839622, 7599580, 9119496, 11399370, 13679244, 15199160, 17099055, 22798740, 23178719, 27358488, 34198110, 45597480, 46357438, 68396220, 69536157, 92714876, 115893595, 136792440, 139072314, 185429752, 208608471, 231787190, 278144628, 347680785, 417216942, 463574380, 556289256, 695361570, 834433884, 927148760, 1043042355, 1390723140, 1668867768, 2086084710, 2781446280, 4172169420, 8344338840]

約数ペア:

[(1, 8344338840), (2, 4172169420), (3, 2781446280), (4, 2086084710), (5, 1668867768), (6, 1390723140), (8, 1043042355), (9, 927148760), (10, 834433884), (12, 695361570), (15, 556289256), (18, 463574380), (20, 417216942), (24, 347680785), (30, 278144628), (36, 231787190), (40, 208608471), (45, 185429752), (60, 139072314), (61, 136792440), (72, 115893595), (90, 92714876), (120, 69536157), (122, 68396220), (180, 46357438), (183, 45597480), (244, 34198110), (305, 27358488), (360, 23178719), (366, 22798740), (488, 17099055), (549, 15199160), (610, 13679244), (732, 11399370), (915, 9119496), (1098, 7599580), (1220, 6839622), (1464, 5699685), (1830, 4559748), (2196, 3799790), (2440, 3419811), (2745, 3039832), (3660, 2279874), (4392, 1899895), (5490, 1519916), (7320, 1139937), (10980, 759958), (21960, 379979)]