18174501360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{52919}}^1$

素因数の和:52997

約数の個数: 200

約数和(自身を含む): 64314946080

約数和(自身を除く): 46140444720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 53, 54, 60, 72, 80, 81, 90, 106, 108, 120, 135, 144, 159, 162, 180, 212, 216, 240, 265, 270, 318, 324, 360, 405, 424, 432, 477, 530, 540, 636, 648, 720, 795, 810, 848, 954, 1060, 1080, 1272, 1296, 1431, 1590, 1620, 1908, 2120, 2160, 2385, 2544, 2862, 3180, 3240, 3816, 4240, 4293, 4770, 5724, 6360, 6480, 7155, 7632, 8586, 9540, 11448, 12720, 14310, 17172, 19080, 21465, 22896, 28620, 34344, 38160, 42930, 52919, 57240, 68688, 85860, 105838, 114480, 158757, 171720, 211676, 264595, 317514, 343440, 423352, 476271, 529190, 635028, 793785, 846704, 952542, 1058380, 1270056, 1428813, 1587570, 1905084, 2116760, 2381355, 2540112, 2804707, 2857626, 3175140, 3810168, 4233520, 4286439, 4762710, 5609414, 5715252, 6350280, 7144065, 7620336, 8414121, 8572878, 9525420, 11218828, 11430504, 12700560, 14023535, 14288130, 16828242, 17145756, 19050840, 21432195, 22437656, 22861008, 25242363, 28047070, 28576260, 33656484, 34291512, 38101680, 42070605, 42864390, 44875312, 50484726, 56094140, 57152520, 67312968, 68583024, 75727089, 84141210, 85728780, 100969452, 112188280, 114305040, 126211815, 134625936, 151454178, 168282420, 171457560, 201938904, 224376560, 227181267, 252423630, 302908356, 336564840, 342915120, 378635445, 403877808, 454362534, 504847260, 605816712, 673129680, 757270890, 908725068, 1009694520, 1135906335, 1211633424, 1514541780, 1817450136, 2019389040, 2271812670, 3029083560, 3634900272, 4543625340, 6058167120, 9087250680, 18174501360]

約数ペア:

[(1, 18174501360), (2, 9087250680), (3, 6058167120), (4, 4543625340), (5, 3634900272), (6, 3029083560), (8, 2271812670), (9, 2019389040), (10, 1817450136), (12, 1514541780), (15, 1211633424), (16, 1135906335), (18, 1009694520), (20, 908725068), (24, 757270890), (27, 673129680), (30, 605816712), (36, 504847260), (40, 454362534), (45, 403877808), (48, 378635445), (53, 342915120), (54, 336564840), (60, 302908356), (72, 252423630), (80, 227181267), (81, 224376560), (90, 201938904), (106, 171457560), (108, 168282420), (120, 151454178), (135, 134625936), (144, 126211815), (159, 114305040), (162, 112188280), (180, 100969452), (212, 85728780), (216, 84141210), (240, 75727089), (265, 68583024), (270, 67312968), (318, 57152520), (324, 56094140), (360, 50484726), (405, 44875312), (424, 42864390), (432, 42070605), (477, 38101680), (530, 34291512), (540, 33656484), (636, 28576260), (648, 28047070), (720, 25242363), (795, 22861008), (810, 22437656), (848, 21432195), (954, 19050840), (1060, 17145756), (1080, 16828242), (1272, 14288130), (1296, 14023535), (1431, 12700560), (1590, 11430504), (1620, 11218828), (1908, 9525420), (2120, 8572878), (2160, 8414121), (2385, 7620336), (2544, 7144065), (2862, 6350280), (3180, 5715252), (3240, 5609414), (3816, 4762710), (4240, 4286439), (4293, 4233520), (4770, 3810168), (5724, 3175140), (6360, 2857626), (6480, 2804707), (7155, 2540112), (7632, 2381355), (8586, 2116760), (9540, 1905084), (11448, 1587570), (12720, 1428813), (14310, 1270056), (17172, 1058380), (19080, 952542), (21465, 846704), (22896, 793785), (28620, 635028), (34344, 529190), (38160, 476271), (42930, 423352), (52919, 343440), (57240, 317514), (68688, 264595), (85860, 211676), (105838, 171720), (114480, 158757)]