473305680

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:376

約数の個数: 240

約数和(自身を含む): 1672017984

約数和(自身を除く): 1198712304

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, 81, 90, 97, 108, 120, 135, 144, 162, 180, 194, 216, 240, 243, 251, 270, 291, 324, 360, 388, 405, 432, 485, 486, 502, 540, 582, 648, 720, 753, 776, 810, 873, 970, 972, 1004, 1080, 1164, 1215, 1255, 1296, 1455, 1506, 1552, 1620, 1746, 1940, 1944, 2008, 2160, 2259, 2328, 2430, 2510, 2619, 2910, 3012, 3240, 3492, 3765, 3880, 3888, 4016, 4365, 4518, 4656, 4860, 5020, 5238, 5820, 6024, 6480, 6777, 6984, 7530, 7760, 7857, 8730, 9036, 9720, 10040, 10476, 11295, 11640, 12048, 13095, 13554, 13968, 15060, 15714, 17460, 18072, 19440, 20080, 20331, 20952, 22590, 23280, 23571, 24347, 26190, 27108, 30120, 31428, 33885, 34920, 36144, 39285, 40662, 41904, 45180, 47142, 48694, 52380, 54216, 60240, 60993, 62856, 67770, 69840, 73041, 78570, 81324, 90360, 94284, 97388, 101655, 104760, 108432, 117855, 121735, 121986, 125712, 135540, 146082, 157140, 162648, 180720, 188568, 194776, 203310, 209520, 219123, 235710, 243470, 243972, 271080, 292164, 304965, 314280, 325296, 365205, 377136, 389552, 406620, 438246, 471420, 486940, 487944, 542160, 584328, 609930, 628560, 657369, 730410, 813240, 876492, 942840, 973880, 975888, 1095615, 1168656, 1219860, 1314738, 1460820, 1626480, 1752984, 1885680, 1947760, 1972107, 2191230, 2439720, 2629476, 2921640, 3286845, 3505968, 3944214, 4382460, 4879440, 5258952, 5843280, 5916321, 6573690, 7888428, 8764920, 9860535, 10517904, 11832642, 13147380, 15776856, 17529840, 19721070, 23665284, 26294760, 29581605, 31553712, 39442140, 47330568, 52589520, 59163210, 78884280, 94661136, 118326420, 157768560, 236652840, 473305680]

約数ペア:

[(1, 473305680), (2, 236652840), (3, 157768560), (4, 118326420), (5, 94661136), (6, 78884280), (8, 59163210), (9, 52589520), (10, 47330568), (12, 39442140), (15, 31553712), (16, 29581605), (18, 26294760), (20, 23665284), (24, 19721070), (27, 17529840), (30, 15776856), (36, 13147380), (40, 11832642), (45, 10517904), (48, 9860535), (54, 8764920), (60, 7888428), (72, 6573690), (80, 5916321), (81, 5843280), (90, 5258952), (97, 4879440), (108, 4382460), (120, 3944214), (135, 3505968), (144, 3286845), (162, 2921640), (180, 2629476), (194, 2439720), (216, 2191230), (240, 1972107), (243, 1947760), (251, 1885680), (270, 1752984), (291, 1626480), (324, 1460820), (360, 1314738), (388, 1219860), (405, 1168656), (432, 1095615), (485, 975888), (486, 973880), (502, 942840), (540, 876492), (582, 813240), (648, 730410), (720, 657369), (753, 628560), (776, 609930), (810, 584328), (873, 542160), (970, 487944), (972, 486940), (1004, 471420), (1080, 438246), (1164, 406620), (1215, 389552), (1255, 377136), (1296, 365205), (1455, 325296), (1506, 314280), (1552, 304965), (1620, 292164), (1746, 271080), (1940, 243972), (1944, 243470), (2008, 235710), (2160, 219123), (2259, 209520), (2328, 203310), (2430, 194776), (2510, 188568), (2619, 180720), (2910, 162648), (3012, 157140), (3240, 146082), (3492, 135540), (3765, 125712), (3880, 121986), (3888, 121735), (4016, 117855), (4365, 108432), (4518, 104760), (4656, 101655), (4860, 97388), (5020, 94284), (5238, 90360), (5820, 81324), (6024, 78570), (6480, 73041), (6777, 69840), (6984, 67770), (7530, 62856), (7760, 60993), (7857, 60240), (8730, 54216), (9036, 52380), (9720, 48694), (10040, 47142), (10476, 45180), (11295, 41904), (11640, 40662), (12048, 39285), (13095, 36144), (13554, 34920), (13968, 33885), (15060, 31428), (15714, 30120), (17460, 27108), (18072, 26190), (19440, 24347), (20080, 23571), (20331, 23280), (20952, 22590)]