202792080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 657957888

約数和(自身を除く): 455165808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 97, 120, 124, 155, 186, 194, 240, 248, 281, 291, 310, 372, 388, 465, 485, 496, 562, 582, 620, 744, 776, 843, 930, 970, 1124, 1164, 1240, 1405, 1455, 1488, 1552, 1686, 1860, 1940, 2248, 2328, 2480, 2810, 2910, 3007, 3372, 3720, 3880, 4215, 4496, 4656, 5620, 5820, 6014, 6744, 7440, 7760, 8430, 8711, 9021, 11240, 11640, 12028, 13488, 15035, 16860, 17422, 18042, 22480, 23280, 24056, 26133, 27257, 30070, 33720, 34844, 36084, 43555, 45105, 48112, 52266, 54514, 60140, 67440, 69688, 72168, 81771, 87110, 90210, 104532, 109028, 120280, 130665, 136285, 139376, 144336, 163542, 174220, 180420, 209064, 218056, 240560, 261330, 272570, 327084, 348440, 360840, 408855, 418128, 436112, 522660, 545140, 654168, 696880, 721680, 817710, 844967, 1045320, 1090280, 1308336, 1635420, 1689934, 2090640, 2180560, 2534901, 3270840, 3379868, 4224835, 5069802, 6541680, 6759736, 8449670, 10139604, 12674505, 13519472, 16899340, 20279208, 25349010, 33798680, 40558416, 50698020, 67597360, 101396040, 202792080]

約数ペア:

[(1, 202792080), (2, 101396040), (3, 67597360), (4, 50698020), (5, 40558416), (6, 33798680), (8, 25349010), (10, 20279208), (12, 16899340), (15, 13519472), (16, 12674505), (20, 10139604), (24, 8449670), (30, 6759736), (31, 6541680), (40, 5069802), (48, 4224835), (60, 3379868), (62, 3270840), (80, 2534901), (93, 2180560), (97, 2090640), (120, 1689934), (124, 1635420), (155, 1308336), (186, 1090280), (194, 1045320), (240, 844967), (248, 817710), (281, 721680), (291, 696880), (310, 654168), (372, 545140), (388, 522660), (465, 436112), (485, 418128), (496, 408855), (562, 360840), (582, 348440), (620, 327084), (744, 272570), (776, 261330), (843, 240560), (930, 218056), (970, 209064), (1124, 180420), (1164, 174220), (1240, 163542), (1405, 144336), (1455, 139376), (1488, 136285), (1552, 130665), (1686, 120280), (1860, 109028), (1940, 104532), (2248, 90210), (2328, 87110), (2480, 81771), (2810, 72168), (2910, 69688), (3007, 67440), (3372, 60140), (3720, 54514), (3880, 52266), (4215, 48112), (4496, 45105), (4656, 43555), (5620, 36084), (5820, 34844), (6014, 33720), (6744, 30070), (7440, 27257), (7760, 26133), (8430, 24056), (8711, 23280), (9021, 22480), (11240, 18042), (11640, 17422), (12028, 16860), (13488, 15035)]