298912320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{14827}}^1$

素因数の和:14857

約数の個数: 168

約数和(自身を含む): 1175089344

約数和(自身を除く): 876177024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 14827, 20160, 29654, 44481, 59308, 74135, 88962, 103789, 118616, 133443, 148270, 177924, 207578, 222405, 237232, 266886, 296540, 311367, 355848, 415156, 444810, 474464, 518945, 533772, 593080, 622734, 667215, 711696, 830312, 889620, 934101, 948928, 1037890, 1067544, 1186160, 1245468, 1334430, 1423392, 1556835, 1660624, 1779240, 1868202, 2075780, 2135088, 2372320, 2490936, 2668860, 2846784, 3113670, 3321248, 3558480, 3736404, 4151560, 4270176, 4670505, 4744640, 4981872, 5337720, 6227340, 6642496, 7116960, 7472808, 8303120, 8540352, 9341010, 9963744, 10675440, 12454680, 14233920, 14945616, 16606240, 18682020, 19927488, 21350880, 24909360, 29891232, 33212480, 37364040, 42701760, 49818720, 59782464, 74728080, 99637440, 149456160, 298912320]

約数ペア:

[(1, 298912320), (2, 149456160), (3, 99637440), (4, 74728080), (5, 59782464), (6, 49818720), (7, 42701760), (8, 37364040), (9, 33212480), (10, 29891232), (12, 24909360), (14, 21350880), (15, 19927488), (16, 18682020), (18, 16606240), (20, 14945616), (21, 14233920), (24, 12454680), (28, 10675440), (30, 9963744), (32, 9341010), (35, 8540352), (36, 8303120), (40, 7472808), (42, 7116960), (45, 6642496), (48, 6227340), (56, 5337720), (60, 4981872), (63, 4744640), (64, 4670505), (70, 4270176), (72, 4151560), (80, 3736404), (84, 3558480), (90, 3321248), (96, 3113670), (105, 2846784), (112, 2668860), (120, 2490936), (126, 2372320), (140, 2135088), (144, 2075780), (160, 1868202), (168, 1779240), (180, 1660624), (192, 1556835), (210, 1423392), (224, 1334430), (240, 1245468), (252, 1186160), (280, 1067544), (288, 1037890), (315, 948928), (320, 934101), (336, 889620), (360, 830312), (420, 711696), (448, 667215), (480, 622734), (504, 593080), (560, 533772), (576, 518945), (630, 474464), (672, 444810), (720, 415156), (840, 355848), (960, 311367), (1008, 296540), (1120, 266886), (1260, 237232), (1344, 222405), (1440, 207578), (1680, 177924), (2016, 148270), (2240, 133443), (2520, 118616), (2880, 103789), (3360, 88962), (4032, 74135), (5040, 59308), (6720, 44481), (10080, 29654), (14827, 20160)]