156628566640

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{133633}}^1$

素因数の和:133696

約数の個数: 240

約数和(自身を含む): 476040656448

約数和(自身を除く): 319412089808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 35, 40, 46, 49, 52, 56, 65, 70, 80, 91, 92, 98, 104, 112, 115, 130, 140, 161, 182, 184, 196, 208, 230, 245, 260, 280, 299, 322, 364, 368, 392, 455, 460, 490, 520, 560, 598, 637, 644, 728, 784, 805, 910, 920, 980, 1040, 1127, 1196, 1274, 1288, 1456, 1495, 1610, 1820, 1840, 1960, 2093, 2254, 2392, 2548, 2576, 2990, 3185, 3220, 3640, 3920, 4186, 4508, 4784, 5096, 5635, 5980, 6370, 6440, 7280, 8372, 9016, 10192, 10465, 11270, 11960, 12740, 12880, 14651, 16744, 18032, 20930, 22540, 23920, 25480, 29302, 33488, 41860, 45080, 50960, 58604, 73255, 83720, 90160, 117208, 133633, 146510, 167440, 234416, 267266, 293020, 534532, 586040, 668165, 935431, 1069064, 1172080, 1336330, 1737229, 1870862, 2138128, 2672660, 3073559, 3474458, 3741724, 4677155, 5345320, 6147118, 6548017, 6948916, 7483448, 8686145, 9354310, 10690640, 12160603, 12294236, 13096034, 13897832, 14966896, 15367795, 17372290, 18708620, 21514913, 24321206, 24588472, 26192068, 27795664, 30735590, 32740085, 34744580, 37417240, 39956267, 43029826, 48642412, 49176944, 52384136, 60803015, 61471180, 65480170, 69489160, 74834480, 79912534, 85124221, 86059652, 97284824, 104768272, 107574565, 121606030, 122942360, 130960340, 138978320, 150604391, 159825068, 170248442, 172119304, 194569648, 199781335, 215149130, 243212060, 245884720, 261920680, 279693869, 301208782, 319650136, 340496884, 344238608, 399562670, 425621105, 430298260, 486424120, 523841360, 559387738, 602417564, 639300272, 680993768, 753021955, 799125340, 851242210, 860596520, 972848240, 1118775476, 1204835128, 1361987536, 1398469345, 1506043910, 1598250680, 1702484420, 1721193040, 1957857083, 2237550952, 2409670256, 2796938690, 3012087820, 3196501360, 3404968840, 3915714166, 4475101904, 5593877380, 6024175640, 6809937680, 7831428332, 9789285415, 11187754760, 12048351280, 15662856664, 19578570830, 22375509520, 31325713328, 39157141660, 78314283320, 156628566640]

約数ペア:

[(1, 156628566640), (2, 78314283320), (4, 39157141660), (5, 31325713328), (7, 22375509520), (8, 19578570830), (10, 15662856664), (13, 12048351280), (14, 11187754760), (16, 9789285415), (20, 7831428332), (23, 6809937680), (26, 6024175640), (28, 5593877380), (35, 4475101904), (40, 3915714166), (46, 3404968840), (49, 3196501360), (52, 3012087820), (56, 2796938690), (65, 2409670256), (70, 2237550952), (80, 1957857083), (91, 1721193040), (92, 1702484420), (98, 1598250680), (104, 1506043910), (112, 1398469345), (115, 1361987536), (130, 1204835128), (140, 1118775476), (161, 972848240), (182, 860596520), (184, 851242210), (196, 799125340), (208, 753021955), (230, 680993768), (245, 639300272), (260, 602417564), (280, 559387738), (299, 523841360), (322, 486424120), (364, 430298260), (368, 425621105), (392, 399562670), (455, 344238608), (460, 340496884), (490, 319650136), (520, 301208782), (560, 279693869), (598, 261920680), (637, 245884720), (644, 243212060), (728, 215149130), (784, 199781335), (805, 194569648), (910, 172119304), (920, 170248442), (980, 159825068), (1040, 150604391), (1127, 138978320), (1196, 130960340), (1274, 122942360), (1288, 121606030), (1456, 107574565), (1495, 104768272), (1610, 97284824), (1820, 86059652), (1840, 85124221), (1960, 79912534), (2093, 74834480), (2254, 69489160), (2392, 65480170), (2548, 61471180), (2576, 60803015), (2990, 52384136), (3185, 49176944), (3220, 48642412), (3640, 43029826), (3920, 39956267), (4186, 37417240), (4508, 34744580), (4784, 32740085), (5096, 30735590), (5635, 27795664), (5980, 26192068), (6370, 24588472), (6440, 24321206), (7280, 21514913), (8372, 18708620), (9016, 17372290), (10192, 15367795), (10465, 14966896), (11270, 13897832), (11960, 13096034), (12740, 12294236), (12880, 12160603), (14651, 10690640), (16744, 9354310), (18032, 8686145), (20930, 7483448), (22540, 6948916), (23920, 6548017), (25480, 6147118), (29302, 5345320), (33488, 4677155), (41860, 3741724), (45080, 3474458), (50960, 3073559), (58604, 2672660), (73255, 2138128), (83720, 1870862), (90160, 1737229), (117208, 1336330), (133633, 1172080), (146510, 1069064), (167440, 935431), (234416, 668165), (267266, 586040), (293020, 534532)]