354640680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4759}}^1$

素因数の和:4805

約数の個数: 160

約数和(自身を含む): 1244073600

約数和(自身を除く): 889432920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 115, 120, 135, 138, 162, 180, 184, 207, 216, 230, 270, 276, 324, 345, 360, 405, 414, 460, 540, 552, 621, 648, 690, 810, 828, 920, 1035, 1080, 1242, 1380, 1620, 1656, 1863, 2070, 2484, 2760, 3105, 3240, 3726, 4140, 4759, 4968, 6210, 7452, 8280, 9315, 9518, 12420, 14277, 14904, 18630, 19036, 23795, 24840, 28554, 37260, 38072, 42831, 47590, 57108, 71385, 74520, 85662, 95180, 109457, 114216, 128493, 142770, 171324, 190360, 214155, 218914, 256986, 285540, 328371, 342648, 385479, 428310, 437828, 513972, 547285, 571080, 642465, 656742, 770958, 856620, 875656, 985113, 1027944, 1094570, 1284930, 1313484, 1541916, 1641855, 1713240, 1927395, 1970226, 2189140, 2569860, 2626968, 2955339, 3083832, 3283710, 3854790, 3940452, 4378280, 4925565, 5139720, 5910678, 6567420, 7709580, 7880904, 8866017, 9851130, 11821356, 13134840, 14776695, 15419160, 17732034, 19702260, 23642712, 29553390, 35464068, 39404520, 44330085, 59106780, 70928136, 88660170, 118213560, 177320340, 354640680]

約数ペア:

[(1, 354640680), (2, 177320340), (3, 118213560), (4, 88660170), (5, 70928136), (6, 59106780), (8, 44330085), (9, 39404520), (10, 35464068), (12, 29553390), (15, 23642712), (18, 19702260), (20, 17732034), (23, 15419160), (24, 14776695), (27, 13134840), (30, 11821356), (36, 9851130), (40, 8866017), (45, 7880904), (46, 7709580), (54, 6567420), (60, 5910678), (69, 5139720), (72, 4925565), (81, 4378280), (90, 3940452), (92, 3854790), (108, 3283710), (115, 3083832), (120, 2955339), (135, 2626968), (138, 2569860), (162, 2189140), (180, 1970226), (184, 1927395), (207, 1713240), (216, 1641855), (230, 1541916), (270, 1313484), (276, 1284930), (324, 1094570), (345, 1027944), (360, 985113), (405, 875656), (414, 856620), (460, 770958), (540, 656742), (552, 642465), (621, 571080), (648, 547285), (690, 513972), (810, 437828), (828, 428310), (920, 385479), (1035, 342648), (1080, 328371), (1242, 285540), (1380, 256986), (1620, 218914), (1656, 214155), (1863, 190360), (2070, 171324), (2484, 142770), (2760, 128493), (3105, 114216), (3240, 109457), (3726, 95180), (4140, 85662), (4759, 74520), (4968, 71385), (6210, 57108), (7452, 47590), (8280, 42831), (9315, 38072), (9518, 37260), (12420, 28554), (14277, 24840), (14904, 23795), (18630, 19036)]