26725295280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{19289}}^1$

素因数の和:19579

約数の個数: 160

約数和(自身を含む): 86799444480

約数和(自身を除く): 60074149200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 251, 276, 345, 368, 460, 502, 552, 690, 753, 920, 1004, 1104, 1255, 1380, 1506, 1840, 2008, 2510, 2760, 3012, 3765, 4016, 5020, 5520, 5773, 6024, 7530, 10040, 11546, 12048, 15060, 17319, 19289, 20080, 23092, 28865, 30120, 34638, 38578, 46184, 57730, 57867, 60240, 69276, 77156, 86595, 92368, 96445, 115460, 115734, 138552, 154312, 173190, 192890, 230920, 231468, 277104, 289335, 308624, 346380, 385780, 443647, 461840, 462936, 578670, 692760, 771560, 887294, 925872, 1157340, 1330941, 1385520, 1543120, 1774588, 2218235, 2314680, 2661882, 3549176, 4436470, 4629360, 4841539, 5323764, 6654705, 7098352, 8872940, 9683078, 10647528, 13309410, 14524617, 17745880, 19366156, 21295056, 24207695, 26618820, 29049234, 35491760, 38732312, 48415390, 53237640, 58098468, 72623085, 77464624, 96830780, 106475280, 111355397, 116196936, 145246170, 193661560, 222710794, 232393872, 290492340, 334066191, 387323120, 445421588, 556776985, 580984680, 668132382, 890843176, 1113553970, 1161969360, 1336264764, 1670330955, 1781686352, 2227107940, 2672529528, 3340661910, 4454215880, 5345059056, 6681323820, 8908431760, 13362647640, 26725295280]

約数ペア:

[(1, 26725295280), (2, 13362647640), (3, 8908431760), (4, 6681323820), (5, 5345059056), (6, 4454215880), (8, 3340661910), (10, 2672529528), (12, 2227107940), (15, 1781686352), (16, 1670330955), (20, 1336264764), (23, 1161969360), (24, 1113553970), (30, 890843176), (40, 668132382), (46, 580984680), (48, 556776985), (60, 445421588), (69, 387323120), (80, 334066191), (92, 290492340), (115, 232393872), (120, 222710794), (138, 193661560), (184, 145246170), (230, 116196936), (240, 111355397), (251, 106475280), (276, 96830780), (345, 77464624), (368, 72623085), (460, 58098468), (502, 53237640), (552, 48415390), (690, 38732312), (753, 35491760), (920, 29049234), (1004, 26618820), (1104, 24207695), (1255, 21295056), (1380, 19366156), (1506, 17745880), (1840, 14524617), (2008, 13309410), (2510, 10647528), (2760, 9683078), (3012, 8872940), (3765, 7098352), (4016, 6654705), (5020, 5323764), (5520, 4841539), (5773, 4629360), (6024, 4436470), (7530, 3549176), (10040, 2661882), (11546, 2314680), (12048, 2218235), (15060, 1774588), (17319, 1543120), (19289, 1385520), (20080, 1330941), (23092, 1157340), (28865, 925872), (30120, 887294), (34638, 771560), (38578, 692760), (46184, 578670), (57730, 462936), (57867, 461840), (60240, 443647), (69276, 385780), (77156, 346380), (86595, 308624), (92368, 289335), (96445, 277104), (115460, 231468), (115734, 230920), (138552, 192890), (154312, 173190)]