1301872320

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{64577}}^1$

素因数の和:64607

約数の個数: 168

約数和(自身を含む): 5117677344

約数和(自身を除く): 3815805024

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, 20160, 64577, 129154, 193731, 258308, 322885, 387462, 452039, 516616, 581193, 645770, 774924, 904078, 968655, 1033232, 1162386, 1291540, 1356117, 1549848, 1808156, 1937310, 2066464, 2260195, 2324772, 2583080, 2712234, 2905965, 3099696, 3616312, 3874620, 4068351, 4132928, 4520390, 4649544, 5166160, 5424468, 5811930, 6199392, 6780585, 7232624, 7749240, 8136702, 9040780, 9299088, 10332320, 10848936, 11623860, 12398784, 13561170, 14465248, 15498480, 16273404, 18081560, 18598176, 20341755, 20664640, 21697872, 23247720, 27122340, 28930496, 30996960, 32546808, 36163120, 37196352, 40683510, 43395744, 46495440, 54244680, 61993920, 65093616, 72326240, 81367020, 86791488, 92990880, 108489360, 130187232, 144652480, 162734040, 185981760, 216978720, 260374464, 325468080, 433957440, 650936160, 1301872320]

約数ペア:

[(1, 1301872320), (2, 650936160), (3, 433957440), (4, 325468080), (5, 260374464), (6, 216978720), (7, 185981760), (8, 162734040), (9, 144652480), (10, 130187232), (12, 108489360), (14, 92990880), (15, 86791488), (16, 81367020), (18, 72326240), (20, 65093616), (21, 61993920), (24, 54244680), (28, 46495440), (30, 43395744), (32, 40683510), (35, 37196352), (36, 36163120), (40, 32546808), (42, 30996960), (45, 28930496), (48, 27122340), (56, 23247720), (60, 21697872), (63, 20664640), (64, 20341755), (70, 18598176), (72, 18081560), (80, 16273404), (84, 15498480), (90, 14465248), (96, 13561170), (105, 12398784), (112, 11623860), (120, 10848936), (126, 10332320), (140, 9299088), (144, 9040780), (160, 8136702), (168, 7749240), (180, 7232624), (192, 6780585), (210, 6199392), (224, 5811930), (240, 5424468), (252, 5166160), (280, 4649544), (288, 4520390), (315, 4132928), (320, 4068351), (336, 3874620), (360, 3616312), (420, 3099696), (448, 2905965), (480, 2712234), (504, 2583080), (560, 2324772), (576, 2260195), (630, 2066464), (672, 1937310), (720, 1808156), (840, 1549848), (960, 1356117), (1008, 1291540), (1120, 1162386), (1260, 1033232), (1344, 968655), (1440, 904078), (1680, 774924), (2016, 645770), (2240, 581193), (2520, 516616), (2880, 452039), (3360, 387462), (4032, 322885), (5040, 258308), (6720, 193731), (10080, 129154), (20160, 64577)]