319462361280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17389}}^1\times {\mathrm{6379}}^1$

素因数の和:23791

約数の個数: 168

約数和(自身を含む): 1099052869200

約数和(自身を除く): 779590507920

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 6379, 12758, 17389, 19137, 25516, 31895, 34778, 38274, 51032, 52167, 57411, 63790, 69556, 76548, 86945, 95685, 102064, 104334, 114822, 127580, 139112, 153096, 156501, 173890, 191370, 204128, 208668, 229644, 255160, 260835, 278224, 287055, 306192, 313002, 347780, 382740, 408256, 417336, 459288, 510320, 521670, 556448, 574110, 612384, 626004, 695560, 765480, 782505, 834672, 918576, 1020640, 1043340, 1112896, 1148220, 1224768, 1252008, 1391120, 1530960, 1565010, 1669344, 1837152, 2041280, 2086680, 2296440, 2504016, 2782240, 3061920, 3130020, 3338688, 3674304, 4173360, 4592880, 5008032, 5564480, 6123840, 6260040, 8346720, 9185760, 10016064, 12520080, 16693440, 18371520, 25040160, 50080320, 110924431, 221848862, 332773293, 443697724, 554622155, 665546586, 887395448, 998319879, 1109244310, 1331093172, 1663866465, 1774790896, 1996639758, 2218488620, 2662186344, 3327732930, 3549581792, 3993279516, 4436977240, 4991599395, 5324372688, 6655465860, 7099163584, 7986559032, 8873954480, 9983198790, 10648745376, 13310931720, 15973118064, 17747908960, 19966397580, 21297490752, 26621863440, 31946236128, 35495817920, 39932795160, 53243726880, 63892472256, 79865590320, 106487453760, 159731180640, 319462361280]

約数ペア:

[(1, 319462361280), (2, 159731180640), (3, 106487453760), (4, 79865590320), (5, 63892472256), (6, 53243726880), (8, 39932795160), (9, 35495817920), (10, 31946236128), (12, 26621863440), (15, 21297490752), (16, 19966397580), (18, 17747908960), (20, 15973118064), (24, 13310931720), (30, 10648745376), (32, 9983198790), (36, 8873954480), (40, 7986559032), (45, 7099163584), (48, 6655465860), (60, 5324372688), (64, 4991599395), (72, 4436977240), (80, 3993279516), (90, 3549581792), (96, 3327732930), (120, 2662186344), (144, 2218488620), (160, 1996639758), (180, 1774790896), (192, 1663866465), (240, 1331093172), (288, 1109244310), (320, 998319879), (360, 887395448), (480, 665546586), (576, 554622155), (720, 443697724), (960, 332773293), (1440, 221848862), (2880, 110924431), (6379, 50080320), (12758, 25040160), (17389, 18371520), (19137, 16693440), (25516, 12520080), (31895, 10016064), (34778, 9185760), (38274, 8346720), (51032, 6260040), (52167, 6123840), (57411, 5564480), (63790, 5008032), (69556, 4592880), (76548, 4173360), (86945, 3674304), (95685, 3338688), (102064, 3130020), (104334, 3061920), (114822, 2782240), (127580, 2504016), (139112, 2296440), (153096, 2086680), (156501, 2041280), (173890, 1837152), (191370, 1669344), (204128, 1565010), (208668, 1530960), (229644, 1391120), (255160, 1252008), (260835, 1224768), (278224, 1148220), (287055, 1112896), (306192, 1043340), (313002, 1020640), (347780, 918576), (382740, 834672), (408256, 782505), (417336, 765480), (459288, 695560), (510320, 626004), (521670, 612384), (556448, 574110)]