2766526560

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{274457}}^1$

素因数の和:274485

約数の個数: 144

約数和(自身を含む): 10789492896

約数和(自身を除く): 8022966336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 274457, 548914, 823371, 1097828, 1372285, 1646742, 1921199, 2195656, 2470113, 2744570, 3293484, 3842398, 4116855, 4391312, 4940226, 5489140, 5763597, 6586968, 7684796, 8233710, 8782624, 9605995, 9880452, 10978280, 11527194, 12350565, 13173936, 15369592, 16467420, 17290791, 19211990, 19760904, 21956560, 23054388, 24701130, 26347872, 28817985, 30739184, 32934840, 34581582, 38423980, 39521808, 43913120, 46108776, 49402260, 57635970, 61478368, 65869680, 69163164, 76847960, 79043616, 86453955, 92217552, 98804520, 115271940, 131739360, 138326328, 153695920, 172907910, 184435104, 197609040, 230543880, 276652656, 307391840, 345815820, 395218080, 461087760, 553305312, 691631640, 922175520, 1383263280, 2766526560]

約数ペア:

[(1, 2766526560), (2, 1383263280), (3, 922175520), (4, 691631640), (5, 553305312), (6, 461087760), (7, 395218080), (8, 345815820), (9, 307391840), (10, 276652656), (12, 230543880), (14, 197609040), (15, 184435104), (16, 172907910), (18, 153695920), (20, 138326328), (21, 131739360), (24, 115271940), (28, 98804520), (30, 92217552), (32, 86453955), (35, 79043616), (36, 76847960), (40, 69163164), (42, 65869680), (45, 61478368), (48, 57635970), (56, 49402260), (60, 46108776), (63, 43913120), (70, 39521808), (72, 38423980), (80, 34581582), (84, 32934840), (90, 30739184), (96, 28817985), (105, 26347872), (112, 24701130), (120, 23054388), (126, 21956560), (140, 19760904), (144, 19211990), (160, 17290791), (168, 16467420), (180, 15369592), (210, 13173936), (224, 12350565), (240, 11527194), (252, 10978280), (280, 9880452), (288, 9605995), (315, 8782624), (336, 8233710), (360, 7684796), (420, 6586968), (480, 5763597), (504, 5489140), (560, 4940226), (630, 4391312), (672, 4116855), (720, 3842398), (840, 3293484), (1008, 2744570), (1120, 2470113), (1260, 2195656), (1440, 1921199), (1680, 1646742), (2016, 1372285), (2520, 1097828), (3360, 823371), (5040, 548914), (10080, 274457)]