150016827780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{50971}}^1$

素因数の和:51266

約数の個数: 144

約数和(自身を含む): 462880401984

約数和(自身を除く): 312863574204

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 197, 249, 332, 394, 415, 498, 591, 747, 788, 830, 985, 996, 1182, 1245, 1494, 1660, 1773, 1970, 2364, 2490, 2955, 2988, 3546, 3735, 3940, 4980, 5910, 7092, 7470, 8865, 11820, 14940, 16351, 17730, 32702, 35460, 49053, 50971, 65404, 81755, 98106, 101942, 147159, 152913, 163510, 196212, 203884, 245265, 254855, 294318, 305826, 327020, 458739, 490530, 509710, 588636, 611652, 735795, 764565, 917478, 981060, 1019420, 1471590, 1529130, 1834956, 2293695, 2943180, 3058260, 4230593, 4587390, 8461186, 9174780, 10041287, 12691779, 16922372, 20082574, 21152965, 25383558, 30123861, 38075337, 40165148, 42305930, 50206435, 50767116, 60247722, 63458895, 76150674, 84611860, 90371583, 100412870, 120495444, 126917790, 150619305, 152301348, 180743166, 190376685, 200825740, 253835580, 301238610, 361486332, 380753370, 451857915, 602477220, 761506740, 833426821, 903715830, 1666853642, 1807431660, 2500280463, 3333707284, 4167134105, 5000560926, 7500841389, 8334268210, 10001121852, 12501402315, 15001682778, 16668536420, 25002804630, 30003365556, 37504206945, 50005609260, 75008413890, 150016827780]

約数ペア:

[(1, 150016827780), (2, 75008413890), (3, 50005609260), (4, 37504206945), (5, 30003365556), (6, 25002804630), (9, 16668536420), (10, 15001682778), (12, 12501402315), (15, 10001121852), (18, 8334268210), (20, 7500841389), (30, 5000560926), (36, 4167134105), (45, 3333707284), (60, 2500280463), (83, 1807431660), (90, 1666853642), (166, 903715830), (180, 833426821), (197, 761506740), (249, 602477220), (332, 451857915), (394, 380753370), (415, 361486332), (498, 301238610), (591, 253835580), (747, 200825740), (788, 190376685), (830, 180743166), (985, 152301348), (996, 150619305), (1182, 126917790), (1245, 120495444), (1494, 100412870), (1660, 90371583), (1773, 84611860), (1970, 76150674), (2364, 63458895), (2490, 60247722), (2955, 50767116), (2988, 50206435), (3546, 42305930), (3735, 40165148), (3940, 38075337), (4980, 30123861), (5910, 25383558), (7092, 21152965), (7470, 20082574), (8865, 16922372), (11820, 12691779), (14940, 10041287), (16351, 9174780), (17730, 8461186), (32702, 4587390), (35460, 4230593), (49053, 3058260), (50971, 2943180), (65404, 2293695), (81755, 1834956), (98106, 1529130), (101942, 1471590), (147159, 1019420), (152913, 981060), (163510, 917478), (196212, 764565), (203884, 735795), (245265, 611652), (254855, 588636), (294318, 509710), (305826, 490530), (327020, 458739)]