163938569040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2882183}}^1$

素因数の和:2882281

約数の個数: 120

約数和(自身を含む): 557529672960

約数和(自身を除く): 393591103920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 3792, 4740, 5688, 6320, 7110, 9480, 11376, 14220, 18960, 28440, 56880, 2882183, 5764366, 8646549, 11528732, 14410915, 17293098, 23057464, 25939647, 28821830, 34586196, 43232745, 46114928, 51879294, 57643660, 69172392, 86465490, 103758588, 115287320, 129698235, 138344784, 172930980, 207517176, 227692457, 230574640, 259396470, 345861960, 415034352, 455384914, 518792940, 683077371, 691723920, 910769828, 1037585880, 1138462285, 1366154742, 1821539656, 2049232113, 2075171760, 2276924570, 2732309484, 3415386855, 3643079312, 4098464226, 4553849140, 5464618968, 6830773710, 8196928452, 9107698280, 10246160565, 10929237936, 13661547420, 16393856904, 18215396560, 20492321130, 27323094840, 32787713808, 40984642260, 54646189680, 81969284520, 163938569040]

約数ペア:

[(1, 163938569040), (2, 81969284520), (3, 54646189680), (4, 40984642260), (5, 32787713808), (6, 27323094840), (8, 20492321130), (9, 18215396560), (10, 16393856904), (12, 13661547420), (15, 10929237936), (16, 10246160565), (18, 9107698280), (20, 8196928452), (24, 6830773710), (30, 5464618968), (36, 4553849140), (40, 4098464226), (45, 3643079312), (48, 3415386855), (60, 2732309484), (72, 2276924570), (79, 2075171760), (80, 2049232113), (90, 1821539656), (120, 1366154742), (144, 1138462285), (158, 1037585880), (180, 910769828), (237, 691723920), (240, 683077371), (316, 518792940), (360, 455384914), (395, 415034352), (474, 345861960), (632, 259396470), (711, 230574640), (720, 227692457), (790, 207517176), (948, 172930980), (1185, 138344784), (1264, 129698235), (1422, 115287320), (1580, 103758588), (1896, 86465490), (2370, 69172392), (2844, 57643660), (3160, 51879294), (3555, 46114928), (3792, 43232745), (4740, 34586196), (5688, 28821830), (6320, 25939647), (7110, 23057464), (9480, 17293098), (11376, 14410915), (14220, 11528732), (18960, 8646549), (28440, 5764366), (56880, 2882183)]