79837560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20161}}^1$

素因数の和:20189

約数の個数: 96

約数和(自身を含む): 283074480

約数和(自身を除く): 203236920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 20161, 40322, 60483, 80644, 100805, 120966, 161288, 181449, 201610, 221771, 241932, 302415, 362898, 403220, 443542, 483864, 604830, 665313, 725796, 806440, 887084, 907245, 1108855, 1209660, 1330626, 1451592, 1774168, 1814490, 1995939, 2217710, 2419320, 2661252, 3326565, 3628980, 3991878, 4435420, 5322504, 6653130, 7257960, 7983756, 8870840, 9979695, 13306260, 15967512, 19959390, 26612520, 39918780, 79837560]

約数ペア:

[(1, 79837560), (2, 39918780), (3, 26612520), (4, 19959390), (5, 15967512), (6, 13306260), (8, 9979695), (9, 8870840), (10, 7983756), (11, 7257960), (12, 6653130), (15, 5322504), (18, 4435420), (20, 3991878), (22, 3628980), (24, 3326565), (30, 2661252), (33, 2419320), (36, 2217710), (40, 1995939), (44, 1814490), (45, 1774168), (55, 1451592), (60, 1330626), (66, 1209660), (72, 1108855), (88, 907245), (90, 887084), (99, 806440), (110, 725796), (120, 665313), (132, 604830), (165, 483864), (180, 443542), (198, 403220), (220, 362898), (264, 302415), (330, 241932), (360, 221771), (396, 201610), (440, 181449), (495, 161288), (660, 120966), (792, 100805), (990, 80644), (1320, 60483), (1980, 40322), (3960, 20161)]