25904423520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{2741}}^1\times {\mathrm{6563}}^1$

素因数の和:9325

約数の個数: 144

約数和(自身を含む): 88444570032

約数和(自身を除く): 62540146512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 2741, 5482, 6563, 8223, 10964, 13126, 13705, 16446, 19689, 21928, 24669, 26252, 27410, 32815, 32892, 39378, 41115, 43856, 49338, 52504, 54820, 59067, 65630, 65784, 78756, 82230, 87712, 98445, 98676, 105008, 109640, 118134, 123345, 131260, 131568, 157512, 164460, 196890, 197352, 210016, 219280, 236268, 246690, 262520, 263136, 295335, 315024, 328920, 393780, 394704, 438560, 472536, 493380, 525040, 590670, 630048, 657840, 787560, 789408, 945072, 986760, 1050080, 1181340, 1315680, 1575120, 1890144, 1973520, 2362680, 3150240, 3947040, 4725360, 9450720, 17989183, 35978366, 53967549, 71956732, 89945915, 107935098, 143913464, 161902647, 179891830, 215870196, 269837745, 287826928, 323805294, 359783660, 431740392, 539675490, 575653856, 647610588, 719567320, 809513235, 863480784, 1079350980, 1295221176, 1439134640, 1619026470, 1726961568, 2158701960, 2590442352, 2878269280, 3238052940, 4317403920, 5180884704, 6476105880, 8634807840, 12952211760, 25904423520]

約数ペア:

[(1, 25904423520), (2, 12952211760), (3, 8634807840), (4, 6476105880), (5, 5180884704), (6, 4317403920), (8, 3238052940), (9, 2878269280), (10, 2590442352), (12, 2158701960), (15, 1726961568), (16, 1619026470), (18, 1439134640), (20, 1295221176), (24, 1079350980), (30, 863480784), (32, 809513235), (36, 719567320), (40, 647610588), (45, 575653856), (48, 539675490), (60, 431740392), (72, 359783660), (80, 323805294), (90, 287826928), (96, 269837745), (120, 215870196), (144, 179891830), (160, 161902647), (180, 143913464), (240, 107935098), (288, 89945915), (360, 71956732), (480, 53967549), (720, 35978366), (1440, 17989183), (2741, 9450720), (5482, 4725360), (6563, 3947040), (8223, 3150240), (10964, 2362680), (13126, 1973520), (13705, 1890144), (16446, 1575120), (19689, 1315680), (21928, 1181340), (24669, 1050080), (26252, 986760), (27410, 945072), (32815, 789408), (32892, 787560), (39378, 657840), (41115, 630048), (43856, 590670), (49338, 525040), (52504, 493380), (54820, 472536), (59067, 438560), (65630, 394704), (65784, 393780), (78756, 328920), (82230, 315024), (87712, 295335), (98445, 263136), (98676, 262520), (105008, 246690), (109640, 236268), (118134, 219280), (123345, 210016), (131260, 197352), (131568, 196890), (157512, 164460)]