1533090720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8609}}^1$

素因数の和:8687

約数の個数: 192

約数和(自身を含む): 5623914240

約数和(自身を除く): 4090823520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 210, 212, 224, 240, 265, 280, 318, 336, 371, 420, 424, 480, 530, 560, 636, 672, 742, 795, 840, 848, 1060, 1113, 1120, 1272, 1484, 1590, 1680, 1696, 1855, 2120, 2226, 2544, 2968, 3180, 3360, 3710, 4240, 4452, 5088, 5565, 5936, 6360, 7420, 8480, 8609, 8904, 11130, 11872, 12720, 14840, 17218, 17808, 22260, 25440, 25827, 29680, 34436, 35616, 43045, 44520, 51654, 59360, 60263, 68872, 86090, 89040, 103308, 120526, 129135, 137744, 172180, 178080, 180789, 206616, 241052, 258270, 275488, 301315, 344360, 361578, 413232, 456277, 482104, 516540, 602630, 688720, 723156, 826464, 903945, 912554, 964208, 1033080, 1205260, 1368831, 1377440, 1446312, 1807890, 1825108, 1928416, 2066160, 2281385, 2410520, 2737662, 2892624, 3193939, 3615780, 3650216, 4132320, 4562770, 4821040, 5475324, 5785248, 6387878, 6844155, 7231560, 7300432, 9125540, 9581817, 9642080, 10950648, 12775756, 13688310, 14463120, 14600864, 15969695, 18251080, 19163634, 21901296, 25551512, 27376620, 28926240, 31939390, 36502160, 38327268, 43802592, 47909085, 51103024, 54753240, 63878780, 73004320, 76654536, 95818170, 102206048, 109506480, 127757560, 153309072, 191636340, 219012960, 255515120, 306618144, 383272680, 511030240, 766545360, 1533090720]

約数ペア:

[(1, 1533090720), (2, 766545360), (3, 511030240), (4, 383272680), (5, 306618144), (6, 255515120), (7, 219012960), (8, 191636340), (10, 153309072), (12, 127757560), (14, 109506480), (15, 102206048), (16, 95818170), (20, 76654536), (21, 73004320), (24, 63878780), (28, 54753240), (30, 51103024), (32, 47909085), (35, 43802592), (40, 38327268), (42, 36502160), (48, 31939390), (53, 28926240), (56, 27376620), (60, 25551512), (70, 21901296), (80, 19163634), (84, 18251080), (96, 15969695), (105, 14600864), (106, 14463120), (112, 13688310), (120, 12775756), (140, 10950648), (159, 9642080), (160, 9581817), (168, 9125540), (210, 7300432), (212, 7231560), (224, 6844155), (240, 6387878), (265, 5785248), (280, 5475324), (318, 4821040), (336, 4562770), (371, 4132320), (420, 3650216), (424, 3615780), (480, 3193939), (530, 2892624), (560, 2737662), (636, 2410520), (672, 2281385), (742, 2066160), (795, 1928416), (840, 1825108), (848, 1807890), (1060, 1446312), (1113, 1377440), (1120, 1368831), (1272, 1205260), (1484, 1033080), (1590, 964208), (1680, 912554), (1696, 903945), (1855, 826464), (2120, 723156), (2226, 688720), (2544, 602630), (2968, 516540), (3180, 482104), (3360, 456277), (3710, 413232), (4240, 361578), (4452, 344360), (5088, 301315), (5565, 275488), (5936, 258270), (6360, 241052), (7420, 206616), (8480, 180789), (8609, 178080), (8904, 172180), (11130, 137744), (11872, 129135), (12720, 120526), (14840, 103308), (17218, 89040), (17808, 86090), (22260, 68872), (25440, 60263), (25827, 59360), (29680, 51654), (34436, 44520), (35616, 43045)]