766677120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1235

約数の個数: 256

約数和(自身を含む): 2754293760

約数和(自身を除く): 1987616640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 384, 440, 465, 480, 496, 528, 620, 640, 660, 682, 704, 744, 880, 930, 960, 992, 1023, 1056, 1171, 1240, 1320, 1364, 1408, 1488, 1705, 1760, 1860, 1920, 1984, 2046, 2112, 2342, 2480, 2640, 2728, 2976, 3410, 3513, 3520, 3720, 3968, 4092, 4224, 4684, 4960, 5115, 5280, 5456, 5855, 5952, 6820, 7026, 7040, 7440, 8184, 9368, 9920, 10230, 10560, 10912, 11710, 11904, 12881, 13640, 14052, 14880, 16368, 17565, 18736, 19840, 20460, 21120, 21824, 23420, 25762, 27280, 28104, 29760, 32736, 35130, 36301, 37472, 38643, 40920, 43648, 46840, 51524, 54560, 56208, 59520, 64405, 65472, 70260, 72602, 74944, 77286, 81840, 93680, 103048, 108903, 109120, 112416, 128810, 130944, 140520, 145204, 149888, 154572, 163680, 181505, 187360, 193215, 206096, 217806, 218240, 224832, 257620, 281040, 290408, 309144, 327360, 363010, 374720, 386430, 399311, 412192, 435612, 449664, 515240, 544515, 562080, 580816, 618288, 654720, 726020, 749440, 772860, 798622, 824384, 871224, 1030480, 1089030, 1124160, 1161632, 1197933, 1236576, 1452040, 1545720, 1597244, 1648768, 1742448, 1996555, 2060960, 2178060, 2248320, 2323264, 2395866, 2473152, 2904080, 3091440, 3194488, 3484896, 3993110, 4121920, 4356120, 4646528, 4791732, 4946304, 5808160, 5989665, 6182880, 6388976, 6969792, 7986220, 8243840, 8712240, 9583464, 11616320, 11979330, 12365760, 12777952, 13939584, 15972440, 17424480, 19166928, 23232640, 23958660, 24731520, 25555904, 31944880, 34848960, 38333856, 47917320, 51111808, 63889760, 69697920, 76667712, 95834640, 127779520, 153335424, 191669280, 255559040, 383338560, 766677120]

約数ペア:

[(1, 766677120), (2, 383338560), (3, 255559040), (4, 191669280), (5, 153335424), (6, 127779520), (8, 95834640), (10, 76667712), (11, 69697920), (12, 63889760), (15, 51111808), (16, 47917320), (20, 38333856), (22, 34848960), (24, 31944880), (30, 25555904), (31, 24731520), (32, 23958660), (33, 23232640), (40, 19166928), (44, 17424480), (48, 15972440), (55, 13939584), (60, 12777952), (62, 12365760), (64, 11979330), (66, 11616320), (80, 9583464), (88, 8712240), (93, 8243840), (96, 7986220), (110, 6969792), (120, 6388976), (124, 6182880), (128, 5989665), (132, 5808160), (155, 4946304), (160, 4791732), (165, 4646528), (176, 4356120), (186, 4121920), (192, 3993110), (220, 3484896), (240, 3194488), (248, 3091440), (264, 2904080), (310, 2473152), (320, 2395866), (330, 2323264), (341, 2248320), (352, 2178060), (372, 2060960), (384, 1996555), (440, 1742448), (465, 1648768), (480, 1597244), (496, 1545720), (528, 1452040), (620, 1236576), (640, 1197933), (660, 1161632), (682, 1124160), (704, 1089030), (744, 1030480), (880, 871224), (930, 824384), (960, 798622), (992, 772860), (1023, 749440), (1056, 726020), (1171, 654720), (1240, 618288), (1320, 580816), (1364, 562080), (1408, 544515), (1488, 515240), (1705, 449664), (1760, 435612), (1860, 412192), (1920, 399311), (1984, 386430), (2046, 374720), (2112, 363010), (2342, 327360), (2480, 309144), (2640, 290408), (2728, 281040), (2976, 257620), (3410, 224832), (3513, 218240), (3520, 217806), (3720, 206096), (3968, 193215), (4092, 187360), (4224, 181505), (4684, 163680), (4960, 154572), (5115, 149888), (5280, 145204), (5456, 140520), (5855, 130944), (5952, 128810), (6820, 112416), (7026, 109120), (7040, 108903), (7440, 103048), (8184, 93680), (9368, 81840), (9920, 77286), (10230, 74944), (10560, 72602), (10912, 70260), (11710, 65472), (11904, 64405), (12881, 59520), (13640, 56208), (14052, 54560), (14880, 51524), (16368, 46840), (17565, 43648), (18736, 40920), (19840, 38643), (20460, 37472), (21120, 36301), (21824, 35130), (23420, 32736), (25762, 29760), (27280, 28104)]