5161298400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{238949}}^1$

素因数の和:238978

約数の個数: 144

約数和(自身を含む): 18666774000

約数和(自身を除く): 13505475600

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, 5400, 7200, 10800, 21600, 238949, 477898, 716847, 955796, 1194745, 1433694, 1911592, 2150541, 2389490, 2867388, 3584235, 3823184, 4301082, 4778980, 5734776, 5973725, 6451623, 7168470, 7646368, 8602164, 9557960, 10752705, 11469552, 11947450, 12903246, 14336940, 17204328, 17921175, 19115920, 21505410, 22939104, 23894900, 25806492, 28673880, 32258115, 34408656, 35842350, 38231840, 43010820, 47789800, 51612984, 53763525, 57347760, 64516230, 68817312, 71684700, 86021640, 95579600, 103225968, 107527050, 114695520, 129032460, 143369400, 161290575, 172043280, 191159200, 206451936, 215054100, 258064920, 286738800, 322581150, 344086560, 430108200, 516129840, 573477600, 645162300, 860216400, 1032259680, 1290324600, 1720432800, 2580649200, 5161298400]

約数ペア:

[(1, 5161298400), (2, 2580649200), (3, 1720432800), (4, 1290324600), (5, 1032259680), (6, 860216400), (8, 645162300), (9, 573477600), (10, 516129840), (12, 430108200), (15, 344086560), (16, 322581150), (18, 286738800), (20, 258064920), (24, 215054100), (25, 206451936), (27, 191159200), (30, 172043280), (32, 161290575), (36, 143369400), (40, 129032460), (45, 114695520), (48, 107527050), (50, 103225968), (54, 95579600), (60, 86021640), (72, 71684700), (75, 68817312), (80, 64516230), (90, 57347760), (96, 53763525), (100, 51612984), (108, 47789800), (120, 43010820), (135, 38231840), (144, 35842350), (150, 34408656), (160, 32258115), (180, 28673880), (200, 25806492), (216, 23894900), (225, 22939104), (240, 21505410), (270, 19115920), (288, 17921175), (300, 17204328), (360, 14336940), (400, 12903246), (432, 11947450), (450, 11469552), (480, 10752705), (540, 9557960), (600, 8602164), (675, 7646368), (720, 7168470), (800, 6451623), (864, 5973725), (900, 5734776), (1080, 4778980), (1200, 4301082), (1350, 3823184), (1440, 3584235), (1800, 2867388), (2160, 2389490), (2400, 2150541), (2700, 1911592), (3600, 1433694), (4320, 1194745), (5400, 955796), (7200, 716847), (10800, 477898), (21600, 238949)]