77298840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3767}}^1$

素因数の和:3806

約数の個数: 128

約数和(自身を含む): 271296000

約数和(自身を除く): 193997160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 3767, 4104, 5130, 6840, 7534, 10260, 11301, 15068, 18835, 20520, 22602, 30136, 33903, 37670, 45204, 56505, 67806, 71573, 75340, 90408, 101709, 113010, 135612, 143146, 150680, 169515, 203418, 214719, 226020, 271224, 286292, 339030, 357865, 406836, 429438, 452040, 508545, 572584, 644157, 678060, 715730, 813672, 858876, 1017090, 1073595, 1288314, 1356120, 1431460, 1717752, 1932471, 2034180, 2147190, 2576628, 2862920, 3220785, 3864942, 4068360, 4294380, 5153256, 6441570, 7729884, 8588760, 9662355, 12883140, 15459768, 19324710, 25766280, 38649420, 77298840]

約数ペア:

[(1, 77298840), (2, 38649420), (3, 25766280), (4, 19324710), (5, 15459768), (6, 12883140), (8, 9662355), (9, 8588760), (10, 7729884), (12, 6441570), (15, 5153256), (18, 4294380), (19, 4068360), (20, 3864942), (24, 3220785), (27, 2862920), (30, 2576628), (36, 2147190), (38, 2034180), (40, 1932471), (45, 1717752), (54, 1431460), (57, 1356120), (60, 1288314), (72, 1073595), (76, 1017090), (90, 858876), (95, 813672), (108, 715730), (114, 678060), (120, 644157), (135, 572584), (152, 508545), (171, 452040), (180, 429438), (190, 406836), (216, 357865), (228, 339030), (270, 286292), (285, 271224), (342, 226020), (360, 214719), (380, 203418), (456, 169515), (513, 150680), (540, 143146), (570, 135612), (684, 113010), (760, 101709), (855, 90408), (1026, 75340), (1080, 71573), (1140, 67806), (1368, 56505), (1710, 45204), (2052, 37670), (2280, 33903), (2565, 30136), (3420, 22602), (3767, 20520), (4104, 18835), (5130, 15068), (6840, 11301), (7534, 10260)]