240245531280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{8933}}^1\times {\mathrm{12451}}^1$

素因数の和:21406

約数の個数: 160

約数和(自身を含む): 827671489920

約数和(自身を除く): 587425958640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 8933, 12451, 17866, 24902, 26799, 35732, 37353, 44665, 49804, 53598, 62255, 71464, 74706, 80397, 89330, 99608, 107196, 112059, 124510, 133995, 142928, 149412, 160794, 178660, 186765, 199216, 214392, 224118, 241191, 249020, 267990, 298824, 321588, 336177, 357320, 373530, 401985, 428784, 448236, 482382, 498040, 535980, 560295, 597648, 643176, 672354, 714640, 747060, 803970, 896472, 964764, 996080, 1071960, 1120590, 1205955, 1286352, 1344708, 1494120, 1607940, 1680885, 1792944, 1929528, 2143920, 2241180, 2411910, 2689416, 2988240, 3215880, 3361770, 3859056, 4482360, 4823820, 5378832, 6431760, 6723540, 8964720, 9647640, 13447080, 19295280, 26894160, 111224783, 222449566, 333674349, 444899132, 556123915, 667348698, 889798264, 1001023047, 1112247830, 1334697396, 1668371745, 1779596528, 2002046094, 2224495660, 2669394792, 3003069141, 3336743490, 4004092188, 4448991320, 5005115235, 5338789584, 6006138282, 6673486980, 8008184376, 8897982640, 10010230470, 12012276564, 13346973960, 15015345705, 16016368752, 20020460940, 24024553128, 26693947920, 30030691410, 40040921880, 48049106256, 60061382820, 80081843760, 120122765640, 240245531280]

約数ペア:

[(1, 240245531280), (2, 120122765640), (3, 80081843760), (4, 60061382820), (5, 48049106256), (6, 40040921880), (8, 30030691410), (9, 26693947920), (10, 24024553128), (12, 20020460940), (15, 16016368752), (16, 15015345705), (18, 13346973960), (20, 12012276564), (24, 10010230470), (27, 8897982640), (30, 8008184376), (36, 6673486980), (40, 6006138282), (45, 5338789584), (48, 5005115235), (54, 4448991320), (60, 4004092188), (72, 3336743490), (80, 3003069141), (90, 2669394792), (108, 2224495660), (120, 2002046094), (135, 1779596528), (144, 1668371745), (180, 1334697396), (216, 1112247830), (240, 1001023047), (270, 889798264), (360, 667348698), (432, 556123915), (540, 444899132), (720, 333674349), (1080, 222449566), (2160, 111224783), (8933, 26894160), (12451, 19295280), (17866, 13447080), (24902, 9647640), (26799, 8964720), (35732, 6723540), (37353, 6431760), (44665, 5378832), (49804, 4823820), (53598, 4482360), (62255, 3859056), (71464, 3361770), (74706, 3215880), (80397, 2988240), (89330, 2689416), (99608, 2411910), (107196, 2241180), (112059, 2143920), (124510, 1929528), (133995, 1792944), (142928, 1680885), (149412, 1607940), (160794, 1494120), (178660, 1344708), (186765, 1286352), (199216, 1205955), (214392, 1120590), (224118, 1071960), (241191, 996080), (249020, 964764), (267990, 896472), (298824, 803970), (321588, 747060), (336177, 714640), (357320, 672354), (373530, 643176), (401985, 597648), (428784, 560295), (448236, 535980), (482382, 498040)]