275669280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11261}}^1$

素因数の和:11299

約数の個数: 144

約数和(自身を含む): 996146424

約数和(自身を除く): 720477144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 11261, 12240, 22522, 24480, 33783, 45044, 56305, 67566, 90088, 101349, 112610, 135132, 168915, 180176, 191437, 202698, 225220, 270264, 337830, 360352, 382874, 405396, 450440, 506745, 540528, 574311, 675660, 765748, 810792, 900880, 957185, 1013490, 1081056, 1148622, 1351320, 1531496, 1621584, 1722933, 1801760, 1914370, 2026980, 2297244, 2702640, 2871555, 3062992, 3243168, 3445866, 3828740, 4053960, 4594488, 5405280, 5743110, 6125984, 6891732, 7657480, 8107920, 8614665, 9188976, 11486220, 13783464, 15314960, 16215840, 17229330, 18377952, 22972440, 27566928, 30629920, 34458660, 45944880, 55133856, 68917320, 91889760, 137834640, 275669280]

約数ペア:

[(1, 275669280), (2, 137834640), (3, 91889760), (4, 68917320), (5, 55133856), (6, 45944880), (8, 34458660), (9, 30629920), (10, 27566928), (12, 22972440), (15, 18377952), (16, 17229330), (17, 16215840), (18, 15314960), (20, 13783464), (24, 11486220), (30, 9188976), (32, 8614665), (34, 8107920), (36, 7657480), (40, 6891732), (45, 6125984), (48, 5743110), (51, 5405280), (60, 4594488), (68, 4053960), (72, 3828740), (80, 3445866), (85, 3243168), (90, 3062992), (96, 2871555), (102, 2702640), (120, 2297244), (136, 2026980), (144, 1914370), (153, 1801760), (160, 1722933), (170, 1621584), (180, 1531496), (204, 1351320), (240, 1148622), (255, 1081056), (272, 1013490), (288, 957185), (306, 900880), (340, 810792), (360, 765748), (408, 675660), (480, 574311), (510, 540528), (544, 506745), (612, 450440), (680, 405396), (720, 382874), (765, 360352), (816, 337830), (1020, 270264), (1224, 225220), (1360, 202698), (1440, 191437), (1530, 180176), (1632, 168915), (2040, 135132), (2448, 112610), (2720, 101349), (3060, 90088), (4080, 67566), (4896, 56305), (6120, 45044), (8160, 33783), (11261, 24480), (12240, 22522)]