270269523160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1108207}}^1$

素因数の和:1108305

約数の個数: 128

約数和(自身を含む): 759610091520

約数和(自身を除く): 489340568360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 67, 70, 91, 104, 130, 134, 140, 182, 260, 268, 280, 335, 364, 455, 469, 520, 536, 670, 728, 871, 910, 938, 1340, 1742, 1820, 1876, 2345, 2680, 3484, 3640, 3752, 4355, 4690, 6097, 6968, 8710, 9380, 12194, 17420, 18760, 24388, 30485, 34840, 48776, 60970, 121940, 243880, 1108207, 2216414, 4432828, 5541035, 7757449, 8865656, 11082070, 14406691, 15514898, 22164140, 28813382, 31029796, 38787245, 44328280, 57626764, 62059592, 72033455, 74249869, 77574490, 100846837, 115253528, 144066910, 148499738, 155148980, 201693674, 288133820, 296999476, 310297960, 371249345, 403387348, 504234185, 519749083, 576267640, 593998952, 742498690, 806774696, 965248297, 1008468370, 1039498166, 1484997380, 1930496594, 2016936740, 2078996332, 2598745415, 2969994760, 3860993188, 4033873480, 4157992664, 4826241485, 5197490830, 6756738079, 7721986376, 9652482970, 10394981660, 13513476158, 19304965940, 20789963320, 27026952316, 33783690395, 38609931880, 54053904632, 67567380790, 135134761580, 270269523160]

約数ペア:

[(1, 270269523160), (2, 135134761580), (4, 67567380790), (5, 54053904632), (7, 38609931880), (8, 33783690395), (10, 27026952316), (13, 20789963320), (14, 19304965940), (20, 13513476158), (26, 10394981660), (28, 9652482970), (35, 7721986376), (40, 6756738079), (52, 5197490830), (56, 4826241485), (65, 4157992664), (67, 4033873480), (70, 3860993188), (91, 2969994760), (104, 2598745415), (130, 2078996332), (134, 2016936740), (140, 1930496594), (182, 1484997380), (260, 1039498166), (268, 1008468370), (280, 965248297), (335, 806774696), (364, 742498690), (455, 593998952), (469, 576267640), (520, 519749083), (536, 504234185), (670, 403387348), (728, 371249345), (871, 310297960), (910, 296999476), (938, 288133820), (1340, 201693674), (1742, 155148980), (1820, 148499738), (1876, 144066910), (2345, 115253528), (2680, 100846837), (3484, 77574490), (3640, 74249869), (3752, 72033455), (4355, 62059592), (4690, 57626764), (6097, 44328280), (6968, 38787245), (8710, 31029796), (9380, 28813382), (12194, 22164140), (17420, 15514898), (18760, 14406691), (24388, 11082070), (30485, 8865656), (34840, 7757449), (48776, 5541035), (60970, 4432828), (121940, 2216414), (243880, 1108207)]