121372800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 409795200

約数和(自身を除く): 288422400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 100, 120, 128, 141, 150, 160, 188, 192, 200, 235, 240, 269, 282, 300, 320, 376, 384, 400, 470, 480, 538, 564, 600, 640, 705, 752, 800, 807, 940, 960, 1076, 1128, 1175, 1200, 1345, 1410, 1504, 1600, 1614, 1880, 1920, 2152, 2256, 2350, 2400, 2690, 2820, 3008, 3200, 3228, 3525, 3760, 4035, 4304, 4512, 4700, 4800, 5380, 5640, 6016, 6456, 6725, 7050, 7520, 8070, 8608, 9024, 9400, 9600, 10760, 11280, 12643, 12912, 13450, 14100, 15040, 16140, 17216, 18048, 18800, 20175, 21520, 22560, 25286, 25824, 26900, 28200, 30080, 32280, 34432, 37600, 37929, 40350, 43040, 45120, 50572, 51648, 53800, 56400, 63215, 64560, 75200, 75858, 80700, 86080, 90240, 101144, 103296, 107600, 112800, 126430, 129120, 150400, 151716, 161400, 172160, 189645, 202288, 215200, 225600, 252860, 258240, 303432, 316075, 322800, 379290, 404576, 430400, 451200, 505720, 516480, 606864, 632150, 645600, 758580, 809152, 860800, 948225, 1011440, 1213728, 1264300, 1291200, 1517160, 1618304, 1896450, 2022880, 2427456, 2528600, 2582400, 3034320, 3792900, 4045760, 4854912, 5057200, 6068640, 7585800, 8091520, 10114400, 12137280, 15171600, 20228800, 24274560, 30343200, 40457600, 60686400, 121372800]

約数ペア:

[(1, 121372800), (2, 60686400), (3, 40457600), (4, 30343200), (5, 24274560), (6, 20228800), (8, 15171600), (10, 12137280), (12, 10114400), (15, 8091520), (16, 7585800), (20, 6068640), (24, 5057200), (25, 4854912), (30, 4045760), (32, 3792900), (40, 3034320), (47, 2582400), (48, 2528600), (50, 2427456), (60, 2022880), (64, 1896450), (75, 1618304), (80, 1517160), (94, 1291200), (96, 1264300), (100, 1213728), (120, 1011440), (128, 948225), (141, 860800), (150, 809152), (160, 758580), (188, 645600), (192, 632150), (200, 606864), (235, 516480), (240, 505720), (269, 451200), (282, 430400), (300, 404576), (320, 379290), (376, 322800), (384, 316075), (400, 303432), (470, 258240), (480, 252860), (538, 225600), (564, 215200), (600, 202288), (640, 189645), (705, 172160), (752, 161400), (800, 151716), (807, 150400), (940, 129120), (960, 126430), (1076, 112800), (1128, 107600), (1175, 103296), (1200, 101144), (1345, 90240), (1410, 86080), (1504, 80700), (1600, 75858), (1614, 75200), (1880, 64560), (1920, 63215), (2152, 56400), (2256, 53800), (2350, 51648), (2400, 50572), (2690, 45120), (2820, 43040), (3008, 40350), (3200, 37929), (3228, 37600), (3525, 34432), (3760, 32280), (4035, 30080), (4304, 28200), (4512, 26900), (4700, 25824), (4800, 25286), (5380, 22560), (5640, 21520), (6016, 20175), (6456, 18800), (6725, 18048), (7050, 17216), (7520, 16140), (8070, 15040), (8608, 14100), (9024, 13450), (9400, 12912), (9600, 12643), (10760, 11280)]