308295810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 882161280

約数和(自身を除く): 573865470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 41, 43, 45, 58, 67, 82, 86, 87, 90, 123, 129, 134, 145, 174, 201, 205, 215, 246, 258, 261, 290, 335, 369, 387, 402, 410, 430, 435, 522, 603, 615, 645, 670, 738, 774, 870, 1005, 1189, 1206, 1230, 1247, 1290, 1305, 1763, 1845, 1935, 1943, 2010, 2378, 2494, 2610, 2747, 2881, 3015, 3526, 3567, 3690, 3741, 3870, 3886, 5289, 5494, 5762, 5829, 5945, 6030, 6235, 7134, 7482, 8241, 8643, 8815, 9715, 10578, 10701, 11223, 11658, 11890, 12470, 13735, 14405, 15867, 16482, 17286, 17487, 17630, 17835, 18705, 19430, 21402, 22446, 24723, 25929, 26445, 27470, 28810, 29145, 31734, 34974, 35670, 37410, 41205, 43215, 49446, 51127, 51858, 52890, 53505, 56115, 58290, 79335, 79663, 82410, 83549, 86430, 87435, 102254, 107010, 112230, 118121, 123615, 129645, 153381, 158670, 159326, 167098, 174870, 236242, 238989, 247230, 250647, 255635, 259290, 306762, 354363, 398315, 417745, 460143, 477978, 501294, 511270, 590605, 708726, 716967, 751941, 766905, 796630, 835490, 920286, 1063089, 1181210, 1194945, 1253235, 1433934, 1503882, 1533810, 1771815, 2126178, 2300715, 2389890, 2506470, 3425509, 3543630, 3584835, 3759705, 4601430, 5315445, 6851018, 7169670, 7519410, 10276527, 10630890, 17127545, 20553054, 30829581, 34255090, 51382635, 61659162, 102765270, 154147905, 308295810]

約数ペア:

[(1, 308295810), (2, 154147905), (3, 102765270), (5, 61659162), (6, 51382635), (9, 34255090), (10, 30829581), (15, 20553054), (18, 17127545), (29, 10630890), (30, 10276527), (41, 7519410), (43, 7169670), (45, 6851018), (58, 5315445), (67, 4601430), (82, 3759705), (86, 3584835), (87, 3543630), (90, 3425509), (123, 2506470), (129, 2389890), (134, 2300715), (145, 2126178), (174, 1771815), (201, 1533810), (205, 1503882), (215, 1433934), (246, 1253235), (258, 1194945), (261, 1181210), (290, 1063089), (335, 920286), (369, 835490), (387, 796630), (402, 766905), (410, 751941), (430, 716967), (435, 708726), (522, 590605), (603, 511270), (615, 501294), (645, 477978), (670, 460143), (738, 417745), (774, 398315), (870, 354363), (1005, 306762), (1189, 259290), (1206, 255635), (1230, 250647), (1247, 247230), (1290, 238989), (1305, 236242), (1763, 174870), (1845, 167098), (1935, 159326), (1943, 158670), (2010, 153381), (2378, 129645), (2494, 123615), (2610, 118121), (2747, 112230), (2881, 107010), (3015, 102254), (3526, 87435), (3567, 86430), (3690, 83549), (3741, 82410), (3870, 79663), (3886, 79335), (5289, 58290), (5494, 56115), (5762, 53505), (5829, 52890), (5945, 51858), (6030, 51127), (6235, 49446), (7134, 43215), (7482, 41205), (8241, 37410), (8643, 35670), (8815, 34974), (9715, 31734), (10578, 29145), (10701, 28810), (11223, 27470), (11658, 26445), (11890, 25929), (12470, 24723), (13735, 22446), (14405, 21402), (15867, 19430), (16482, 18705), (17286, 17835), (17487, 17630)]