310520304

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 200

約数和(自身を含む): 950653440

約数和(自身を除く): 640133136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 59, 62, 72, 81, 93, 108, 118, 124, 131, 144, 162, 177, 186, 216, 236, 248, 262, 279, 324, 354, 372, 393, 432, 472, 496, 524, 531, 558, 648, 708, 744, 786, 837, 944, 1048, 1062, 1116, 1179, 1296, 1416, 1488, 1572, 1593, 1674, 1829, 2096, 2124, 2232, 2358, 2511, 2832, 3144, 3186, 3348, 3537, 3658, 4061, 4248, 4464, 4716, 4779, 5022, 5487, 6288, 6372, 6696, 7074, 7316, 7729, 8122, 8496, 9432, 9558, 10044, 10611, 10974, 12183, 12744, 13392, 14148, 14632, 15458, 16244, 16461, 18864, 19116, 20088, 21222, 21948, 23187, 24366, 25488, 28296, 29264, 30916, 32488, 32922, 36549, 38232, 40176, 42444, 43896, 46374, 48732, 49383, 56592, 61832, 64976, 65844, 69561, 73098, 76464, 84888, 87792, 92748, 97464, 98766, 109647, 123664, 131688, 139122, 146196, 148149, 169776, 185496, 194928, 197532, 208683, 219294, 239599, 263376, 278244, 292392, 296298, 328941, 370992, 395064, 417366, 438588, 479198, 556488, 584784, 592596, 626049, 657882, 718797, 790128, 834732, 877176, 958396, 1112976, 1185192, 1252098, 1315764, 1437594, 1669464, 1754352, 1916792, 2156391, 2370384, 2504196, 2631528, 2875188, 3338928, 3833584, 4312782, 5008392, 5263056, 5750376, 6469173, 8625564, 10016784, 11500752, 12938346, 17251128, 19407519, 25876692, 34502256, 38815038, 51753384, 77630076, 103506768, 155260152, 310520304]

約数ペア:

[(1, 310520304), (2, 155260152), (3, 103506768), (4, 77630076), (6, 51753384), (8, 38815038), (9, 34502256), (12, 25876692), (16, 19407519), (18, 17251128), (24, 12938346), (27, 11500752), (31, 10016784), (36, 8625564), (48, 6469173), (54, 5750376), (59, 5263056), (62, 5008392), (72, 4312782), (81, 3833584), (93, 3338928), (108, 2875188), (118, 2631528), (124, 2504196), (131, 2370384), (144, 2156391), (162, 1916792), (177, 1754352), (186, 1669464), (216, 1437594), (236, 1315764), (248, 1252098), (262, 1185192), (279, 1112976), (324, 958396), (354, 877176), (372, 834732), (393, 790128), (432, 718797), (472, 657882), (496, 626049), (524, 592596), (531, 584784), (558, 556488), (648, 479198), (708, 438588), (744, 417366), (786, 395064), (837, 370992), (944, 328941), (1048, 296298), (1062, 292392), (1116, 278244), (1179, 263376), (1296, 239599), (1416, 219294), (1488, 208683), (1572, 197532), (1593, 194928), (1674, 185496), (1829, 169776), (2096, 148149), (2124, 146196), (2232, 139122), (2358, 131688), (2511, 123664), (2832, 109647), (3144, 98766), (3186, 97464), (3348, 92748), (3537, 87792), (3658, 84888), (4061, 76464), (4248, 73098), (4464, 69561), (4716, 65844), (4779, 64976), (5022, 61832), (5487, 56592), (6288, 49383), (6372, 48732), (6696, 46374), (7074, 43896), (7316, 42444), (7729, 40176), (8122, 38232), (8496, 36549), (9432, 32922), (9558, 32488), (10044, 30916), (10611, 29264), (10974, 28296), (12183, 25488), (12744, 24366), (13392, 23187), (14148, 21948), (14632, 21222), (15458, 20088), (16244, 19116), (16461, 18864)]