73473400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 192

約数和(自身を含む): 229985280

約数和(自身を除く): 156511880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 88, 91, 100, 104, 110, 130, 140, 143, 154, 175, 182, 200, 220, 260, 275, 280, 286, 308, 325, 350, 364, 367, 385, 440, 455, 520, 550, 572, 616, 650, 700, 715, 728, 734, 770, 910, 1001, 1100, 1144, 1300, 1400, 1430, 1468, 1540, 1820, 1835, 1925, 2002, 2200, 2275, 2569, 2600, 2860, 2936, 3080, 3575, 3640, 3670, 3850, 4004, 4037, 4550, 4771, 5005, 5138, 5720, 7150, 7340, 7700, 8008, 8074, 9100, 9175, 9542, 10010, 10276, 12845, 14300, 14680, 15400, 16148, 18200, 18350, 19084, 20020, 20185, 20552, 23855, 25025, 25690, 28259, 28600, 32296, 33397, 36700, 38168, 40040, 40370, 47710, 50050, 51380, 52481, 56518, 64225, 66794, 73400, 80740, 95420, 100100, 100925, 102760, 104962, 113036, 119275, 128450, 133588, 141295, 161480, 166985, 190840, 200200, 201850, 209924, 226072, 238550, 256900, 262405, 267176, 282590, 333970, 367367, 403700, 419848, 477100, 513800, 524810, 565180, 667940, 706475, 734734, 807400, 834925, 954200, 1049620, 1130360, 1312025, 1335880, 1412950, 1469468, 1669850, 1836835, 2099240, 2624050, 2825900, 2938936, 3339700, 3673670, 5248100, 5651800, 6679400, 7347340, 9184175, 10496200, 14694680, 18368350, 36736700, 73473400]

約数ペア:

[(1, 73473400), (2, 36736700), (4, 18368350), (5, 14694680), (7, 10496200), (8, 9184175), (10, 7347340), (11, 6679400), (13, 5651800), (14, 5248100), (20, 3673670), (22, 3339700), (25, 2938936), (26, 2825900), (28, 2624050), (35, 2099240), (40, 1836835), (44, 1669850), (50, 1469468), (52, 1412950), (55, 1335880), (56, 1312025), (65, 1130360), (70, 1049620), (77, 954200), (88, 834925), (91, 807400), (100, 734734), (104, 706475), (110, 667940), (130, 565180), (140, 524810), (143, 513800), (154, 477100), (175, 419848), (182, 403700), (200, 367367), (220, 333970), (260, 282590), (275, 267176), (280, 262405), (286, 256900), (308, 238550), (325, 226072), (350, 209924), (364, 201850), (367, 200200), (385, 190840), (440, 166985), (455, 161480), (520, 141295), (550, 133588), (572, 128450), (616, 119275), (650, 113036), (700, 104962), (715, 102760), (728, 100925), (734, 100100), (770, 95420), (910, 80740), (1001, 73400), (1100, 66794), (1144, 64225), (1300, 56518), (1400, 52481), (1430, 51380), (1468, 50050), (1540, 47710), (1820, 40370), (1835, 40040), (1925, 38168), (2002, 36700), (2200, 33397), (2275, 32296), (2569, 28600), (2600, 28259), (2860, 25690), (2936, 25025), (3080, 23855), (3575, 20552), (3640, 20185), (3670, 20020), (3850, 19084), (4004, 18350), (4037, 18200), (4550, 16148), (4771, 15400), (5005, 14680), (5138, 14300), (5720, 12845), (7150, 10276), (7340, 10010), (7700, 9542), (8008, 9175), (8074, 9100)]