264005424540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10256621}}^1$

素因数の和:10256660

約数の個数: 144

約数和(自身を含む): 940819422816

約数和(自身を除く): 676813998276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 10256621, 20513242, 30769863, 41026484, 51283105, 61539726, 92309589, 102566210, 112822831, 123079452, 133336073, 153849315, 184619178, 205132420, 225645662, 266672146, 307698630, 338468493, 369238356, 400008219, 451291324, 461547945, 533344292, 564114155, 615397260, 666680365, 676936986, 800016438, 923095890, 1015405479, 1128228310, 1200024657, 1333360730, 1353873972, 1466696803, 1600032876, 1692342465, 1846191780, 2000041095, 2030810958, 2256456620, 2400049314, 2666721460, 2933393606, 3384684930, 4000082190, 4061621916, 4400090409, 4800098628, 5077027395, 5866787212, 6000123285, 6769369860, 7333484015, 8000164380, 8800180818, 10154054790, 12000246570, 13200271227, 14666968030, 17600361636, 20308109580, 22000452045, 24000493140, 26400542454, 29333936060, 44000904090, 52801084908, 66001356135, 88001808180, 132002712270, 264005424540]

約数ペア:

[(1, 264005424540), (2, 132002712270), (3, 88001808180), (4, 66001356135), (5, 52801084908), (6, 44000904090), (9, 29333936060), (10, 26400542454), (11, 24000493140), (12, 22000452045), (13, 20308109580), (15, 17600361636), (18, 14666968030), (20, 13200271227), (22, 12000246570), (26, 10154054790), (30, 8800180818), (33, 8000164380), (36, 7333484015), (39, 6769369860), (44, 6000123285), (45, 5866787212), (52, 5077027395), (55, 4800098628), (60, 4400090409), (65, 4061621916), (66, 4000082190), (78, 3384684930), (90, 2933393606), (99, 2666721460), (110, 2400049314), (117, 2256456620), (130, 2030810958), (132, 2000041095), (143, 1846191780), (156, 1692342465), (165, 1600032876), (180, 1466696803), (195, 1353873972), (198, 1333360730), (220, 1200024657), (234, 1128228310), (260, 1015405479), (286, 923095890), (330, 800016438), (390, 676936986), (396, 666680365), (429, 615397260), (468, 564114155), (495, 533344292), (572, 461547945), (585, 451291324), (660, 400008219), (715, 369238356), (780, 338468493), (858, 307698630), (990, 266672146), (1170, 225645662), (1287, 205132420), (1430, 184619178), (1716, 153849315), (1980, 133336073), (2145, 123079452), (2340, 112822831), (2574, 102566210), (2860, 92309589), (4290, 61539726), (5148, 51283105), (6435, 41026484), (8580, 30769863), (12870, 20513242), (25740, 10256621)]