221314472640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{8538367}}^1$

素因数の和:8538396

約数の個数: 140

約数和(自身を含む): 787254606336

約数和(自身を除く): 565940133696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 8538367, 17076734, 25615101, 34153468, 42691835, 51230202, 68306936, 76845303, 85383670, 102460404, 128075505, 136613872, 153690606, 170767340, 204920808, 230535909, 256151010, 273227744, 307381212, 341534680, 384226515, 409841616, 461071818, 512302020, 546455488, 614762424, 683069360, 691607727, 768453030, 819683232, 922143636, 1024604040, 1152679545, 1229524848, 1366138720, 1383215454, 1536906060, 1639366464, 1844287272, 2049208080, 2305359090, 2459049696, 2732277440, 2766430908, 3073812120, 3458038635, 3688574544, 4098416160, 4610718180, 4918099392, 5532861816, 6147624240, 6916077270, 7377149088, 8196832320, 9221436360, 11065723632, 12295248480, 13832154540, 14754298176, 18442872720, 22131447264, 24590496960, 27664309080, 36885745440, 44262894528, 55328618160, 73771490880, 110657236320, 221314472640]

約数ペア:

[(1, 221314472640), (2, 110657236320), (3, 73771490880), (4, 55328618160), (5, 44262894528), (6, 36885745440), (8, 27664309080), (9, 24590496960), (10, 22131447264), (12, 18442872720), (15, 14754298176), (16, 13832154540), (18, 12295248480), (20, 11065723632), (24, 9221436360), (27, 8196832320), (30, 7377149088), (32, 6916077270), (36, 6147624240), (40, 5532861816), (45, 4918099392), (48, 4610718180), (54, 4098416160), (60, 3688574544), (64, 3458038635), (72, 3073812120), (80, 2766430908), (81, 2732277440), (90, 2459049696), (96, 2305359090), (108, 2049208080), (120, 1844287272), (135, 1639366464), (144, 1536906060), (160, 1383215454), (162, 1366138720), (180, 1229524848), (192, 1152679545), (216, 1024604040), (240, 922143636), (270, 819683232), (288, 768453030), (320, 691607727), (324, 683069360), (360, 614762424), (405, 546455488), (432, 512302020), (480, 461071818), (540, 409841616), (576, 384226515), (648, 341534680), (720, 307381212), (810, 273227744), (864, 256151010), (960, 230535909), (1080, 204920808), (1296, 170767340), (1440, 153690606), (1620, 136613872), (1728, 128075505), (2160, 102460404), (2592, 85383670), (2880, 76845303), (3240, 68306936), (4320, 51230202), (5184, 42691835), (6480, 34153468), (8640, 25615101), (12960, 17076734), (25920, 8538367)]