268878638340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{384299}}^1$

素因数の和:384363

約数の個数: 216

約数和(自身を含む): 921563697600

約数和(自身を除く): 652685059260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 169, 180, 195, 207, 230, 234, 260, 276, 299, 338, 345, 390, 414, 460, 468, 507, 585, 598, 676, 690, 780, 828, 845, 897, 1014, 1035, 1170, 1196, 1380, 1495, 1521, 1690, 1794, 2028, 2070, 2340, 2535, 2691, 2990, 3042, 3380, 3588, 3887, 4140, 4485, 5070, 5382, 5980, 6084, 7605, 7774, 8970, 10140, 10764, 11661, 13455, 15210, 15548, 17940, 19435, 23322, 26910, 30420, 34983, 38870, 46644, 53820, 58305, 69966, 77740, 116610, 139932, 174915, 233220, 349830, 384299, 699660, 768598, 1152897, 1537196, 1921495, 2305794, 3458691, 3842990, 4611588, 4995887, 5764485, 6917382, 7685980, 8838877, 9991774, 11528970, 13834764, 14987661, 17293455, 17677754, 19983548, 23057940, 24979435, 26516631, 29975322, 34586910, 35355508, 44194385, 44962983, 49958870, 53033262, 59950644, 64946531, 69173820, 74938305, 79549893, 88388770, 89925966, 99917740, 106066524, 114905401, 129893062, 132583155, 149876610, 159099786, 176777540, 179851932, 194839593, 224814915, 229810802, 259786124, 265166310, 299753220, 318199572, 324732655, 344716203, 389679186, 397749465, 449629830, 459621604, 530332620, 574527005, 584518779, 649465310, 689432406, 779358372, 795498930, 899259660, 974197965, 1034148609, 1149054010, 1169037558, 1298930620, 1378864812, 1493770213, 1590997860, 1723581015, 1948395930, 2068297218, 2298108020, 2338075116, 2922593895, 2987540426, 3447162030, 3896791860, 4136594436, 4481310639, 5170743045, 5845187790, 5975080852, 6894324060, 7468851065, 8962621278, 10341486090, 11690375580, 13443931917, 14937702130, 17925242556, 20682972180, 22406553195, 26887863834, 29875404260, 44813106390, 53775727668, 67219659585, 89626212780, 134439319170, 268878638340]

約数ペア:

[(1, 268878638340), (2, 134439319170), (3, 89626212780), (4, 67219659585), (5, 53775727668), (6, 44813106390), (9, 29875404260), (10, 26887863834), (12, 22406553195), (13, 20682972180), (15, 17925242556), (18, 14937702130), (20, 13443931917), (23, 11690375580), (26, 10341486090), (30, 8962621278), (36, 7468851065), (39, 6894324060), (45, 5975080852), (46, 5845187790), (52, 5170743045), (60, 4481310639), (65, 4136594436), (69, 3896791860), (78, 3447162030), (90, 2987540426), (92, 2922593895), (115, 2338075116), (117, 2298108020), (130, 2068297218), (138, 1948395930), (156, 1723581015), (169, 1590997860), (180, 1493770213), (195, 1378864812), (207, 1298930620), (230, 1169037558), (234, 1149054010), (260, 1034148609), (276, 974197965), (299, 899259660), (338, 795498930), (345, 779358372), (390, 689432406), (414, 649465310), (460, 584518779), (468, 574527005), (507, 530332620), (585, 459621604), (598, 449629830), (676, 397749465), (690, 389679186), (780, 344716203), (828, 324732655), (845, 318199572), (897, 299753220), (1014, 265166310), (1035, 259786124), (1170, 229810802), (1196, 224814915), (1380, 194839593), (1495, 179851932), (1521, 176777540), (1690, 159099786), (1794, 149876610), (2028, 132583155), (2070, 129893062), (2340, 114905401), (2535, 106066524), (2691, 99917740), (2990, 89925966), (3042, 88388770), (3380, 79549893), (3588, 74938305), (3887, 69173820), (4140, 64946531), (4485, 59950644), (5070, 53033262), (5382, 49958870), (5980, 44962983), (6084, 44194385), (7605, 35355508), (7774, 34586910), (8970, 29975322), (10140, 26516631), (10764, 24979435), (11661, 23057940), (13455, 19983548), (15210, 17677754), (15548, 17293455), (17940, 14987661), (19435, 13834764), (23322, 11528970), (26910, 9991774), (30420, 8838877), (34983, 7685980), (38870, 6917382), (46644, 5764485), (53820, 4995887), (58305, 4611588), (69966, 3842990), (77740, 3458691), (116610, 2305794), (139932, 1921495), (174915, 1537196), (233220, 1152897), (349830, 768598), (384299, 699660)]