385220160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10289}}^1$

素因数の和:10325

約数の個数: 168

約数和(自身を含む): 1427058360

約数和(自身を除く): 1041838200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 10289, 12480, 18720, 20578, 30867, 37440, 41156, 51445, 61734, 82312, 92601, 102890, 123468, 133757, 154335, 164624, 185202, 205780, 246936, 267514, 308670, 329248, 370404, 401271, 411560, 463005, 493872, 535028, 617340, 658496, 668785, 740808, 802542, 823120, 926010, 987744, 1070056, 1203813, 1234680, 1337570, 1481616, 1605084, 1646240, 1852020, 1975488, 2006355, 2140112, 2407626, 2469360, 2675140, 2963232, 3210168, 3292480, 3704040, 4012710, 4280224, 4815252, 4938720, 5350280, 5926464, 6019065, 6420336, 7408080, 8025420, 8560448, 9630504, 9877440, 10700560, 12038130, 12840672, 14816160, 16050840, 19261008, 21401120, 24076260, 25681344, 29632320, 32101680, 38522016, 42802240, 48152520, 64203360, 77044032, 96305040, 128406720, 192610080, 385220160]

約数ペア:

[(1, 385220160), (2, 192610080), (3, 128406720), (4, 96305040), (5, 77044032), (6, 64203360), (8, 48152520), (9, 42802240), (10, 38522016), (12, 32101680), (13, 29632320), (15, 25681344), (16, 24076260), (18, 21401120), (20, 19261008), (24, 16050840), (26, 14816160), (30, 12840672), (32, 12038130), (36, 10700560), (39, 9877440), (40, 9630504), (45, 8560448), (48, 8025420), (52, 7408080), (60, 6420336), (64, 6019065), (65, 5926464), (72, 5350280), (78, 4938720), (80, 4815252), (90, 4280224), (96, 4012710), (104, 3704040), (117, 3292480), (120, 3210168), (130, 2963232), (144, 2675140), (156, 2469360), (160, 2407626), (180, 2140112), (192, 2006355), (195, 1975488), (208, 1852020), (234, 1646240), (240, 1605084), (260, 1481616), (288, 1337570), (312, 1234680), (320, 1203813), (360, 1070056), (390, 987744), (416, 926010), (468, 823120), (480, 802542), (520, 740808), (576, 668785), (585, 658496), (624, 617340), (720, 535028), (780, 493872), (832, 463005), (936, 411560), (960, 401271), (1040, 370404), (1170, 329248), (1248, 308670), (1440, 267514), (1560, 246936), (1872, 205780), (2080, 185202), (2340, 164624), (2496, 154335), (2880, 133757), (3120, 123468), (3744, 102890), (4160, 92601), (4680, 82312), (6240, 61734), (7488, 51445), (9360, 41156), (10289, 37440), (12480, 30867), (18720, 20578)]