2733176880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{77471}}^1$

素因数の和:77504

約数の個数: 180

約数和(自身を含む): 10677655872

約数和(自身を除く): 7944478992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 35280, 77471, 154942, 232413, 309884, 387355, 464826, 542297, 619768, 697239, 774710, 929652, 1084594, 1162065, 1239536, 1394478, 1549420, 1626891, 1859304, 2169188, 2324130, 2711485, 2788956, 3098840, 3253782, 3486195, 3718608, 3796079, 4338376, 4648260, 4880673, 5422970, 5577912, 6197680, 6507564, 6972390, 7592158, 8134455, 8676752, 9296520, 9761346, 10845940, 11155824, 11388237, 13015128, 13944780, 15184316, 16268910, 18593040, 18980395, 19522692, 21691880, 22776474, 24403365, 26030256, 27889560, 30368632, 32537820, 34164711, 37960790, 39045384, 43383760, 45552948, 48806730, 55779120, 56941185, 60737264, 65075640, 68329422, 75921580, 78090768, 91105896, 97613460, 113882370, 130151280, 136658844, 151843160, 170823555, 182211792, 195226920, 227764740, 273317688, 303686320, 341647110, 390453840, 455529480, 546635376, 683294220, 911058960, 1366588440, 2733176880]

約数ペア:

[(1, 2733176880), (2, 1366588440), (3, 911058960), (4, 683294220), (5, 546635376), (6, 455529480), (7, 390453840), (8, 341647110), (9, 303686320), (10, 273317688), (12, 227764740), (14, 195226920), (15, 182211792), (16, 170823555), (18, 151843160), (20, 136658844), (21, 130151280), (24, 113882370), (28, 97613460), (30, 91105896), (35, 78090768), (36, 75921580), (40, 68329422), (42, 65075640), (45, 60737264), (48, 56941185), (49, 55779120), (56, 48806730), (60, 45552948), (63, 43383760), (70, 39045384), (72, 37960790), (80, 34164711), (84, 32537820), (90, 30368632), (98, 27889560), (105, 26030256), (112, 24403365), (120, 22776474), (126, 21691880), (140, 19522692), (144, 18980395), (147, 18593040), (168, 16268910), (180, 15184316), (196, 13944780), (210, 13015128), (240, 11388237), (245, 11155824), (252, 10845940), (280, 9761346), (294, 9296520), (315, 8676752), (336, 8134455), (360, 7592158), (392, 6972390), (420, 6507564), (441, 6197680), (490, 5577912), (504, 5422970), (560, 4880673), (588, 4648260), (630, 4338376), (720, 3796079), (735, 3718608), (784, 3486195), (840, 3253782), (882, 3098840), (980, 2788956), (1008, 2711485), (1176, 2324130), (1260, 2169188), (1470, 1859304), (1680, 1626891), (1764, 1549420), (1960, 1394478), (2205, 1239536), (2352, 1162065), (2520, 1084594), (2940, 929652), (3528, 774710), (3920, 697239), (4410, 619768), (5040, 542297), (5880, 464826), (7056, 387355), (8820, 309884), (11760, 232413), (17640, 154942), (35280, 77471)]