1517071680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:683

約数の個数: 280

約数和(自身を含む): 5456883168

約数和(自身を除く): 3939811488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 107, 108, 120, 135, 144, 160, 162, 180, 192, 214, 216, 240, 270, 288, 320, 321, 324, 360, 405, 428, 432, 480, 535, 540, 547, 576, 642, 648, 720, 810, 856, 864, 960, 963, 1070, 1080, 1094, 1284, 1296, 1440, 1605, 1620, 1641, 1712, 1728, 1926, 2140, 2160, 2188, 2568, 2592, 2735, 2880, 2889, 3210, 3240, 3282, 3424, 3852, 4280, 4320, 4376, 4815, 4923, 5136, 5184, 5470, 5778, 6420, 6480, 6564, 6848, 7704, 8205, 8560, 8640, 8667, 8752, 9630, 9846, 10272, 10940, 11556, 12840, 12960, 13128, 14445, 14769, 15408, 16410, 17120, 17334, 17504, 19260, 19692, 20544, 21880, 23112, 24615, 25680, 25920, 26256, 28890, 29538, 30816, 32820, 34240, 34668, 35008, 38520, 39384, 43335, 43760, 44307, 46224, 49230, 51360, 52512, 57780, 58529, 59076, 61632, 65640, 69336, 73845, 77040, 78768, 86670, 87520, 88614, 92448, 98460, 102720, 105024, 115560, 117058, 118152, 131280, 138672, 147690, 154080, 157536, 173340, 175040, 175587, 177228, 184896, 196920, 221535, 231120, 234116, 236304, 262560, 277344, 292645, 295380, 308160, 315072, 346680, 351174, 354456, 393840, 443070, 462240, 468232, 472608, 525120, 526761, 554688, 585290, 590760, 693360, 702348, 708912, 787680, 877935, 886140, 924480, 936464, 945216, 1053522, 1170580, 1181520, 1386720, 1404696, 1417824, 1575360, 1580283, 1755870, 1772280, 1872928, 2107044, 2341160, 2363040, 2633805, 2773440, 2809392, 2835648, 3160566, 3511740, 3544560, 3745856, 4214088, 4682320, 4726080, 4740849, 5267610, 5618784, 6321132, 7023480, 7089120, 7901415, 8428176, 9364640, 9481698, 10535220, 11237568, 12642264, 14046960, 14178240, 15802830, 16856352, 18729280, 18963396, 21070440, 23704245, 25284528, 28093920, 31605660, 33712704, 37926792, 42140880, 47408490, 50569056, 56187840, 63211320, 75853584, 84281760, 94816980, 101138112, 126422640, 151707168, 168563520, 189633960, 252845280, 303414336, 379267920, 505690560, 758535840, 1517071680]

約数ペア:

[(1, 1517071680), (2, 758535840), (3, 505690560), (4, 379267920), (5, 303414336), (6, 252845280), (8, 189633960), (9, 168563520), (10, 151707168), (12, 126422640), (15, 101138112), (16, 94816980), (18, 84281760), (20, 75853584), (24, 63211320), (27, 56187840), (30, 50569056), (32, 47408490), (36, 42140880), (40, 37926792), (45, 33712704), (48, 31605660), (54, 28093920), (60, 25284528), (64, 23704245), (72, 21070440), (80, 18963396), (81, 18729280), (90, 16856352), (96, 15802830), (107, 14178240), (108, 14046960), (120, 12642264), (135, 11237568), (144, 10535220), (160, 9481698), (162, 9364640), (180, 8428176), (192, 7901415), (214, 7089120), (216, 7023480), (240, 6321132), (270, 5618784), (288, 5267610), (320, 4740849), (321, 4726080), (324, 4682320), (360, 4214088), (405, 3745856), (428, 3544560), (432, 3511740), (480, 3160566), (535, 2835648), (540, 2809392), (547, 2773440), (576, 2633805), (642, 2363040), (648, 2341160), (720, 2107044), (810, 1872928), (856, 1772280), (864, 1755870), (960, 1580283), (963, 1575360), (1070, 1417824), (1080, 1404696), (1094, 1386720), (1284, 1181520), (1296, 1170580), (1440, 1053522), (1605, 945216), (1620, 936464), (1641, 924480), (1712, 886140), (1728, 877935), (1926, 787680), (2140, 708912), (2160, 702348), (2188, 693360), (2568, 590760), (2592, 585290), (2735, 554688), (2880, 526761), (2889, 525120), (3210, 472608), (3240, 468232), (3282, 462240), (3424, 443070), (3852, 393840), (4280, 354456), (4320, 351174), (4376, 346680), (4815, 315072), (4923, 308160), (5136, 295380), (5184, 292645), (5470, 277344), (5778, 262560), (6420, 236304), (6480, 234116), (6564, 231120), (6848, 221535), (7704, 196920), (8205, 184896), (8560, 177228), (8640, 175587), (8667, 175040), (8752, 173340), (9630, 157536), (9846, 154080), (10272, 147690), (10940, 138672), (11556, 131280), (12840, 118152), (12960, 117058), (13128, 115560), (14445, 105024), (14769, 102720), (15408, 98460), (16410, 92448), (17120, 88614), (17334, 87520), (17504, 86670), (19260, 78768), (19692, 77040), (20544, 73845), (21880, 69336), (23112, 65640), (24615, 61632), (25680, 59076), (25920, 58529), (26256, 57780), (28890, 52512), (29538, 51360), (30816, 49230), (32820, 46224), (34240, 44307), (34668, 43760), (35008, 43335), (38520, 39384)]