309195360

素因数分解:

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

素因数の和:3810

約数の個数: 192

約数和(自身を含む): 1139443200

約数和(自身を除く): 830247840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 3767, 4104, 4320, 4560, 5130, 5472, 6840, 7534, 8208, 9120, 10260, 11301, 13680, 15068, 16416, 18835, 20520, 22602, 27360, 30136, 33903, 37670, 41040, 45204, 56505, 60272, 67806, 71573, 75340, 82080, 90408, 101709, 113010, 120544, 135612, 143146, 150680, 169515, 180816, 203418, 214719, 226020, 271224, 286292, 301360, 339030, 357865, 361632, 406836, 429438, 452040, 508545, 542448, 572584, 602720, 644157, 678060, 715730, 813672, 858876, 904080, 1017090, 1073595, 1084896, 1145168, 1288314, 1356120, 1431460, 1627344, 1717752, 1808160, 1932471, 2034180, 2147190, 2290336, 2576628, 2712240, 2862920, 3220785, 3254688, 3435504, 3864942, 4068360, 4294380, 5153256, 5424480, 5725840, 6441570, 6871008, 7729884, 8136720, 8588760, 9662355, 10306512, 11451680, 12883140, 15459768, 16273440, 17177520, 19324710, 20613024, 25766280, 30919536, 34355040, 38649420, 51532560, 61839072, 77298840, 103065120, 154597680, 309195360]

約数ペア:

[(1, 309195360), (2, 154597680), (3, 103065120), (4, 77298840), (5, 61839072), (6, 51532560), (8, 38649420), (9, 34355040), (10, 30919536), (12, 25766280), (15, 20613024), (16, 19324710), (18, 17177520), (19, 16273440), (20, 15459768), (24, 12883140), (27, 11451680), (30, 10306512), (32, 9662355), (36, 8588760), (38, 8136720), (40, 7729884), (45, 6871008), (48, 6441570), (54, 5725840), (57, 5424480), (60, 5153256), (72, 4294380), (76, 4068360), (80, 3864942), (90, 3435504), (95, 3254688), (96, 3220785), (108, 2862920), (114, 2712240), (120, 2576628), (135, 2290336), (144, 2147190), (152, 2034180), (160, 1932471), (171, 1808160), (180, 1717752), (190, 1627344), (216, 1431460), (228, 1356120), (240, 1288314), (270, 1145168), (285, 1084896), (288, 1073595), (304, 1017090), (342, 904080), (360, 858876), (380, 813672), (432, 715730), (456, 678060), (480, 644157), (513, 602720), (540, 572584), (570, 542448), (608, 508545), (684, 452040), (720, 429438), (760, 406836), (855, 361632), (864, 357865), (912, 339030), (1026, 301360), (1080, 286292), (1140, 271224), (1368, 226020), (1440, 214719), (1520, 203418), (1710, 180816), (1824, 169515), (2052, 150680), (2160, 143146), (2280, 135612), (2565, 120544), (2736, 113010), (3040, 101709), (3420, 90408), (3767, 82080), (4104, 75340), (4320, 71573), (4560, 67806), (5130, 60272), (5472, 56505), (6840, 45204), (7534, 41040), (8208, 37670), (9120, 33903), (10260, 30136), (11301, 27360), (13680, 22602), (15068, 20520), (16416, 18835)]