27291542880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{45377}}^1$

素因数の和:45581

約数の個数: 192

約数和(自身を含む): 98800611840

約数和(自身を除く): 71509068960

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, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 179, 210, 224, 240, 280, 336, 358, 420, 480, 537, 560, 672, 716, 840, 895, 1074, 1120, 1253, 1432, 1680, 1790, 2148, 2506, 2685, 2864, 3360, 3580, 3759, 4296, 5012, 5370, 5728, 6265, 7160, 7518, 8592, 10024, 10740, 12530, 14320, 15036, 17184, 18795, 20048, 21480, 25060, 28640, 30072, 37590, 40096, 42960, 45377, 50120, 60144, 75180, 85920, 90754, 100240, 120288, 136131, 150360, 181508, 200480, 226885, 272262, 300720, 317639, 363016, 453770, 544524, 601440, 635278, 680655, 726032, 907540, 952917, 1089048, 1270556, 1361310, 1452064, 1588195, 1815080, 1905834, 2178096, 2541112, 2722620, 3176390, 3630160, 3811668, 4356192, 4764585, 5082224, 5445240, 6352780, 7260320, 7623336, 8122483, 9529170, 10164448, 10890480, 12705560, 15246672, 16244966, 19058340, 21780960, 24367449, 25411120, 30493344, 32489932, 38116680, 40612415, 48734898, 50822240, 56857381, 64979864, 76233360, 81224830, 97469796, 113714762, 121837245, 129959728, 152466720, 162449660, 170572143, 194939592, 227429524, 243674490, 259919456, 284286905, 324899320, 341144286, 389879184, 454859048, 487348980, 568573810, 649798640, 682288572, 779758368, 852860715, 909718096, 974697960, 1137147620, 1299597280, 1364577144, 1705721430, 1819436192, 1949395920, 2274295240, 2729154288, 3411442860, 3898791840, 4548590480, 5458308576, 6822885720, 9097180960, 13645771440, 27291542880]

約数ペア:

[(1, 27291542880), (2, 13645771440), (3, 9097180960), (4, 6822885720), (5, 5458308576), (6, 4548590480), (7, 3898791840), (8, 3411442860), (10, 2729154288), (12, 2274295240), (14, 1949395920), (15, 1819436192), (16, 1705721430), (20, 1364577144), (21, 1299597280), (24, 1137147620), (28, 974697960), (30, 909718096), (32, 852860715), (35, 779758368), (40, 682288572), (42, 649798640), (48, 568573810), (56, 487348980), (60, 454859048), (70, 389879184), (80, 341144286), (84, 324899320), (96, 284286905), (105, 259919456), (112, 243674490), (120, 227429524), (140, 194939592), (160, 170572143), (168, 162449660), (179, 152466720), (210, 129959728), (224, 121837245), (240, 113714762), (280, 97469796), (336, 81224830), (358, 76233360), (420, 64979864), (480, 56857381), (537, 50822240), (560, 48734898), (672, 40612415), (716, 38116680), (840, 32489932), (895, 30493344), (1074, 25411120), (1120, 24367449), (1253, 21780960), (1432, 19058340), (1680, 16244966), (1790, 15246672), (2148, 12705560), (2506, 10890480), (2685, 10164448), (2864, 9529170), (3360, 8122483), (3580, 7623336), (3759, 7260320), (4296, 6352780), (5012, 5445240), (5370, 5082224), (5728, 4764585), (6265, 4356192), (7160, 3811668), (7518, 3630160), (8592, 3176390), (10024, 2722620), (10740, 2541112), (12530, 2178096), (14320, 1905834), (15036, 1815080), (17184, 1588195), (18795, 1452064), (20048, 1361310), (21480, 1270556), (25060, 1089048), (28640, 952917), (30072, 907540), (37590, 726032), (40096, 680655), (42960, 635278), (45377, 601440), (50120, 544524), (60144, 453770), (75180, 363016), (85920, 317639), (90754, 300720), (100240, 272262), (120288, 226885), (136131, 200480), (150360, 181508)]