100288800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{4643}}^1$

素因数の和:4672

約数の個数: 144

約数和(自身を含む): 362789280

約数和(自身を除く): 262500480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 600, 675, 720, 800, 864, 900, 1080, 1200, 1350, 1440, 1800, 2160, 2400, 2700, 3600, 4320, 4643, 5400, 7200, 9286, 10800, 13929, 18572, 21600, 23215, 27858, 37144, 41787, 46430, 55716, 69645, 74288, 83574, 92860, 111432, 116075, 125361, 139290, 148576, 167148, 185720, 208935, 222864, 232150, 250722, 278580, 334296, 348225, 371440, 417870, 445728, 464300, 501444, 557160, 626805, 668592, 696450, 742880, 835740, 928600, 1002888, 1044675, 1114320, 1253610, 1337184, 1392900, 1671480, 1857200, 2005776, 2089350, 2228640, 2507220, 2785800, 3134025, 3342960, 3714400, 4011552, 4178700, 5014440, 5571600, 6268050, 6685920, 8357400, 10028880, 11143200, 12536100, 16714800, 20057760, 25072200, 33429600, 50144400, 100288800]

約数ペア:

[(1, 100288800), (2, 50144400), (3, 33429600), (4, 25072200), (5, 20057760), (6, 16714800), (8, 12536100), (9, 11143200), (10, 10028880), (12, 8357400), (15, 6685920), (16, 6268050), (18, 5571600), (20, 5014440), (24, 4178700), (25, 4011552), (27, 3714400), (30, 3342960), (32, 3134025), (36, 2785800), (40, 2507220), (45, 2228640), (48, 2089350), (50, 2005776), (54, 1857200), (60, 1671480), (72, 1392900), (75, 1337184), (80, 1253610), (90, 1114320), (96, 1044675), (100, 1002888), (108, 928600), (120, 835740), (135, 742880), (144, 696450), (150, 668592), (160, 626805), (180, 557160), (200, 501444), (216, 464300), (225, 445728), (240, 417870), (270, 371440), (288, 348225), (300, 334296), (360, 278580), (400, 250722), (432, 232150), (450, 222864), (480, 208935), (540, 185720), (600, 167148), (675, 148576), (720, 139290), (800, 125361), (864, 116075), (900, 111432), (1080, 92860), (1200, 83574), (1350, 74288), (1440, 69645), (1800, 55716), (2160, 46430), (2400, 41787), (2700, 37144), (3600, 27858), (4320, 23215), (4643, 21600), (5400, 18572), (7200, 13929), (9286, 10800)]