254946094920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1950919}}^1$

素因数の和:1950961

約数の個数: 192

約数和(自身を含む): 934100496000

約数和(自身を除く): 679154401080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1815, 1980, 2178, 2376, 2420, 2904, 2970, 3267, 3630, 3960, 4356, 4840, 5445, 5940, 6534, 7260, 8712, 10890, 11880, 13068, 14520, 16335, 21780, 26136, 32670, 43560, 65340, 130680, 1950919, 3901838, 5852757, 7803676, 9754595, 11705514, 15607352, 17558271, 19509190, 21460109, 23411028, 29263785, 35116542, 39018380, 42920218, 46822056, 52674813, 58527570, 64380327, 70233084, 78036760, 85840436, 87791355, 105349626, 107300545, 117055140, 128760654, 140466168, 171680872, 175582710, 193140981, 210699252, 214601090, 234110280, 236061199, 257521308, 263374065, 321901635, 351165420, 386281962, 421398504, 429202180, 472122398, 515042616, 526748130, 579422943, 643803270, 702330840, 708183597, 772563924, 858404360, 944244796, 965704905, 1053496260, 1158845886, 1180305995, 1287606540, 1416367194, 1545127848, 1888489592, 1931409810, 2106992520, 2124550791, 2317691772, 2360611990, 2575213080, 2832734388, 2897114715, 3540917985, 3862819620, 4249101582, 4635383544, 4721223980, 5665468776, 5794229430, 6373652373, 7081835970, 7725639240, 8498203164, 9442447960, 10622753955, 11588458860, 12747304746, 14163671940, 16996406328, 21245507910, 23176917720, 25494609492, 28327343880, 31868261865, 42491015820, 50989218984, 63736523730, 84982031640, 127473047460, 254946094920]

約数ペア:

[(1, 254946094920), (2, 127473047460), (3, 84982031640), (4, 63736523730), (5, 50989218984), (6, 42491015820), (8, 31868261865), (9, 28327343880), (10, 25494609492), (11, 23176917720), (12, 21245507910), (15, 16996406328), (18, 14163671940), (20, 12747304746), (22, 11588458860), (24, 10622753955), (27, 9442447960), (30, 8498203164), (33, 7725639240), (36, 7081835970), (40, 6373652373), (44, 5794229430), (45, 5665468776), (54, 4721223980), (55, 4635383544), (60, 4249101582), (66, 3862819620), (72, 3540917985), (88, 2897114715), (90, 2832734388), (99, 2575213080), (108, 2360611990), (110, 2317691772), (120, 2124550791), (121, 2106992520), (132, 1931409810), (135, 1888489592), (165, 1545127848), (180, 1416367194), (198, 1287606540), (216, 1180305995), (220, 1158845886), (242, 1053496260), (264, 965704905), (270, 944244796), (297, 858404360), (330, 772563924), (360, 708183597), (363, 702330840), (396, 643803270), (440, 579422943), (484, 526748130), (495, 515042616), (540, 472122398), (594, 429202180), (605, 421398504), (660, 386281962), (726, 351165420), (792, 321901635), (968, 263374065), (990, 257521308), (1080, 236061199), (1089, 234110280), (1188, 214601090), (1210, 210699252), (1320, 193140981), (1452, 175582710), (1485, 171680872), (1815, 140466168), (1980, 128760654), (2178, 117055140), (2376, 107300545), (2420, 105349626), (2904, 87791355), (2970, 85840436), (3267, 78036760), (3630, 70233084), (3960, 64380327), (4356, 58527570), (4840, 52674813), (5445, 46822056), (5940, 42920218), (6534, 39018380), (7260, 35116542), (8712, 29263785), (10890, 23411028), (11880, 21460109), (13068, 19509190), (14520, 17558271), (16335, 15607352), (21780, 11705514), (26136, 9754595), (32670, 7803676), (43560, 5852757), (65340, 3901838), (130680, 1950919)]