293869440

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:501

約数の個数: 192

約数和(自身を含む): 1024255440

約数和(自身を除く): 730386000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 240, 288, 313, 320, 326, 360, 384, 480, 489, 576, 626, 640, 652, 720, 815, 939, 960, 978, 1152, 1252, 1304, 1440, 1467, 1565, 1630, 1878, 1920, 1956, 2445, 2504, 2608, 2817, 2880, 2934, 3130, 3260, 3756, 3912, 4695, 4890, 5008, 5216, 5634, 5760, 5868, 6260, 6520, 7335, 7512, 7824, 9390, 9780, 10016, 10432, 11268, 11736, 12520, 13040, 14085, 14670, 15024, 15648, 18780, 19560, 20032, 20864, 22536, 23472, 25040, 26080, 28170, 29340, 30048, 31296, 37560, 39120, 40064, 45072, 46944, 50080, 51019, 52160, 56340, 58680, 60096, 62592, 75120, 78240, 90144, 93888, 100160, 102038, 104320, 112680, 117360, 120192, 150240, 153057, 156480, 180288, 187776, 200320, 204076, 225360, 234720, 255095, 300480, 306114, 312960, 360576, 408152, 450720, 459171, 469440, 510190, 600960, 612228, 765285, 816304, 901440, 918342, 938880, 1020380, 1224456, 1530570, 1632608, 1802880, 1836684, 2040760, 2295855, 2448912, 3061140, 3265216, 3673368, 4081520, 4591710, 4897824, 6122280, 6530432, 7346736, 8163040, 9183420, 9795648, 12244560, 14693472, 16326080, 18366840, 19591296, 24489120, 29386944, 32652160, 36733680, 48978240, 58773888, 73467360, 97956480, 146934720, 293869440]

約数ペア:

[(1, 293869440), (2, 146934720), (3, 97956480), (4, 73467360), (5, 58773888), (6, 48978240), (8, 36733680), (9, 32652160), (10, 29386944), (12, 24489120), (15, 19591296), (16, 18366840), (18, 16326080), (20, 14693472), (24, 12244560), (30, 9795648), (32, 9183420), (36, 8163040), (40, 7346736), (45, 6530432), (48, 6122280), (60, 4897824), (64, 4591710), (72, 4081520), (80, 3673368), (90, 3265216), (96, 3061140), (120, 2448912), (128, 2295855), (144, 2040760), (160, 1836684), (163, 1802880), (180, 1632608), (192, 1530570), (240, 1224456), (288, 1020380), (313, 938880), (320, 918342), (326, 901440), (360, 816304), (384, 765285), (480, 612228), (489, 600960), (576, 510190), (626, 469440), (640, 459171), (652, 450720), (720, 408152), (815, 360576), (939, 312960), (960, 306114), (978, 300480), (1152, 255095), (1252, 234720), (1304, 225360), (1440, 204076), (1467, 200320), (1565, 187776), (1630, 180288), (1878, 156480), (1920, 153057), (1956, 150240), (2445, 120192), (2504, 117360), (2608, 112680), (2817, 104320), (2880, 102038), (2934, 100160), (3130, 93888), (3260, 90144), (3756, 78240), (3912, 75120), (4695, 62592), (4890, 60096), (5008, 58680), (5216, 56340), (5634, 52160), (5760, 51019), (5868, 50080), (6260, 46944), (6520, 45072), (7335, 40064), (7512, 39120), (7824, 37560), (9390, 31296), (9780, 30048), (10016, 29340), (10432, 28170), (11268, 26080), (11736, 25040), (12520, 23472), (13040, 22536), (14085, 20864), (14670, 20032), (15024, 19560), (15648, 18780)]