292808640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9839}}^1$

素因数の和:9890

約数の個数: 112

約数和(自身を含む): 959754240

約数和(自身を除く): 666945600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9839, 9920, 14880, 19678, 29517, 29760, 39356, 49195, 59034, 78712, 98390, 118068, 147585, 157424, 196780, 236136, 295170, 305009, 314848, 393560, 472272, 590340, 610018, 629696, 787120, 915027, 944544, 1180680, 1220036, 1525045, 1574240, 1830054, 1889088, 2361360, 2440072, 3050090, 3148480, 3660108, 4575135, 4722720, 4880144, 6100180, 7320216, 9150270, 9445440, 9760288, 12200360, 14640432, 18300540, 19520576, 24400720, 29280864, 36601080, 48801440, 58561728, 73202160, 97602880, 146404320, 292808640]

約数ペア:

[(1, 292808640), (2, 146404320), (3, 97602880), (4, 73202160), (5, 58561728), (6, 48801440), (8, 36601080), (10, 29280864), (12, 24400720), (15, 19520576), (16, 18300540), (20, 14640432), (24, 12200360), (30, 9760288), (31, 9445440), (32, 9150270), (40, 7320216), (48, 6100180), (60, 4880144), (62, 4722720), (64, 4575135), (80, 3660108), (93, 3148480), (96, 3050090), (120, 2440072), (124, 2361360), (155, 1889088), (160, 1830054), (186, 1574240), (192, 1525045), (240, 1220036), (248, 1180680), (310, 944544), (320, 915027), (372, 787120), (465, 629696), (480, 610018), (496, 590340), (620, 472272), (744, 393560), (930, 314848), (960, 305009), (992, 295170), (1240, 236136), (1488, 196780), (1860, 157424), (1984, 147585), (2480, 118068), (2976, 98390), (3720, 78712), (4960, 59034), (5952, 49195), (7440, 39356), (9839, 29760), (9920, 29517), (14880, 19678)]