761164080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{389}}^1$

素因数の和:699

約数の個数: 160

約数和(自身を含む): 2451271680

約数和(自身を除く): 1690107600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 263, 310, 372, 389, 465, 496, 526, 620, 744, 778, 789, 930, 1052, 1167, 1240, 1315, 1488, 1556, 1578, 1860, 1945, 2104, 2334, 2480, 2630, 3112, 3156, 3720, 3890, 3945, 4208, 4668, 5260, 5835, 6224, 6312, 7440, 7780, 7890, 8153, 9336, 10520, 11670, 12059, 12624, 15560, 15780, 16306, 18672, 21040, 23340, 24118, 24459, 31120, 31560, 32612, 36177, 40765, 46680, 48236, 48918, 60295, 63120, 65224, 72354, 81530, 93360, 96472, 97836, 102307, 120590, 122295, 130448, 144708, 163060, 180885, 192944, 195672, 204614, 241180, 244590, 289416, 306921, 326120, 361770, 391344, 409228, 482360, 489180, 511535, 578832, 613842, 652240, 723540, 818456, 964720, 978360, 1023070, 1227684, 1447080, 1534605, 1636912, 1956720, 2046140, 2455368, 2894160, 3069210, 3171517, 4092280, 4910736, 6138420, 6343034, 8184560, 9514551, 12276840, 12686068, 15857585, 19029102, 24553680, 25372136, 31715170, 38058204, 47572755, 50744272, 63430340, 76116408, 95145510, 126860680, 152232816, 190291020, 253721360, 380582040, 761164080]

約数ペア:

[(1, 761164080), (2, 380582040), (3, 253721360), (4, 190291020), (5, 152232816), (6, 126860680), (8, 95145510), (10, 76116408), (12, 63430340), (15, 50744272), (16, 47572755), (20, 38058204), (24, 31715170), (30, 25372136), (31, 24553680), (40, 19029102), (48, 15857585), (60, 12686068), (62, 12276840), (80, 9514551), (93, 8184560), (120, 6343034), (124, 6138420), (155, 4910736), (186, 4092280), (240, 3171517), (248, 3069210), (263, 2894160), (310, 2455368), (372, 2046140), (389, 1956720), (465, 1636912), (496, 1534605), (526, 1447080), (620, 1227684), (744, 1023070), (778, 978360), (789, 964720), (930, 818456), (1052, 723540), (1167, 652240), (1240, 613842), (1315, 578832), (1488, 511535), (1556, 489180), (1578, 482360), (1860, 409228), (1945, 391344), (2104, 361770), (2334, 326120), (2480, 306921), (2630, 289416), (3112, 244590), (3156, 241180), (3720, 204614), (3890, 195672), (3945, 192944), (4208, 180885), (4668, 163060), (5260, 144708), (5835, 130448), (6224, 122295), (6312, 120590), (7440, 102307), (7780, 97836), (7890, 96472), (8153, 93360), (9336, 81530), (10520, 72354), (11670, 65224), (12059, 63120), (12624, 60295), (15560, 48918), (15780, 48236), (16306, 46680), (18672, 40765), (21040, 36177), (23340, 32612), (24118, 31560), (24459, 31120)]