633427740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:393

約数の個数: 216

約数和(自身を含む): 2137873920

約数和(自身を除く): 1504446180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 121, 127, 132, 165, 180, 198, 220, 229, 242, 254, 330, 363, 381, 396, 458, 484, 495, 508, 605, 635, 660, 687, 726, 762, 916, 990, 1089, 1143, 1145, 1210, 1270, 1374, 1397, 1452, 1524, 1815, 1905, 1980, 2061, 2178, 2286, 2290, 2420, 2519, 2540, 2748, 2794, 3435, 3630, 3810, 4122, 4191, 4356, 4572, 4580, 5038, 5445, 5588, 5715, 6870, 6985, 7260, 7557, 7620, 8244, 8382, 10076, 10305, 10890, 11430, 12573, 12595, 13740, 13970, 15114, 15367, 16764, 20610, 20955, 21780, 22671, 22860, 25146, 25190, 27709, 27940, 29083, 30228, 30734, 37785, 41220, 41910, 45342, 46101, 50292, 50380, 55418, 58166, 61468, 62865, 75570, 76835, 83127, 83820, 87249, 90684, 92202, 110836, 113355, 116332, 125730, 138303, 138545, 145415, 151140, 153670, 166254, 174498, 184404, 226710, 230505, 249381, 251460, 261747, 276606, 277090, 290830, 307340, 319913, 332508, 348996, 415635, 436245, 453420, 461010, 498762, 523494, 553212, 554180, 581660, 639826, 691515, 831270, 872490, 922020, 959739, 997524, 1046988, 1246905, 1279652, 1308735, 1383030, 1599565, 1662540, 1744980, 1919478, 2493810, 2617470, 2766060, 2879217, 3199130, 3519043, 3838956, 4798695, 4987620, 5234940, 5758434, 6398260, 7038086, 9597390, 10557129, 11516868, 14076172, 14396085, 17595215, 19194780, 21114258, 28792170, 31671387, 35190430, 42228516, 52785645, 57584340, 63342774, 70380860, 105571290, 126685548, 158356935, 211142580, 316713870, 633427740]

約数ペア:

[(1, 633427740), (2, 316713870), (3, 211142580), (4, 158356935), (5, 126685548), (6, 105571290), (9, 70380860), (10, 63342774), (11, 57584340), (12, 52785645), (15, 42228516), (18, 35190430), (20, 31671387), (22, 28792170), (30, 21114258), (33, 19194780), (36, 17595215), (44, 14396085), (45, 14076172), (55, 11516868), (60, 10557129), (66, 9597390), (90, 7038086), (99, 6398260), (110, 5758434), (121, 5234940), (127, 4987620), (132, 4798695), (165, 3838956), (180, 3519043), (198, 3199130), (220, 2879217), (229, 2766060), (242, 2617470), (254, 2493810), (330, 1919478), (363, 1744980), (381, 1662540), (396, 1599565), (458, 1383030), (484, 1308735), (495, 1279652), (508, 1246905), (605, 1046988), (635, 997524), (660, 959739), (687, 922020), (726, 872490), (762, 831270), (916, 691515), (990, 639826), (1089, 581660), (1143, 554180), (1145, 553212), (1210, 523494), (1270, 498762), (1374, 461010), (1397, 453420), (1452, 436245), (1524, 415635), (1815, 348996), (1905, 332508), (1980, 319913), (2061, 307340), (2178, 290830), (2286, 277090), (2290, 276606), (2420, 261747), (2519, 251460), (2540, 249381), (2748, 230505), (2794, 226710), (3435, 184404), (3630, 174498), (3810, 166254), (4122, 153670), (4191, 151140), (4356, 145415), (4572, 138545), (4580, 138303), (5038, 125730), (5445, 116332), (5588, 113355), (5715, 110836), (6870, 92202), (6985, 90684), (7260, 87249), (7557, 83820), (7620, 83127), (8244, 76835), (8382, 75570), (10076, 62865), (10305, 61468), (10890, 58166), (11430, 55418), (12573, 50380), (12595, 50292), (13740, 46101), (13970, 45342), (15114, 41910), (15367, 41220), (16764, 37785), (20610, 30734), (20955, 30228), (21780, 29083), (22671, 27940), (22860, 27709), (25146, 25190)]