196270932240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{137191}}^1$

素因数の和:139197

約数の個数: 120

約数和(自身を含む): 659479748928

約数和(自身を除く): 463208816688

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, 80, 90, 120, 144, 180, 240, 360, 720, 1987, 3974, 5961, 7948, 9935, 11922, 15896, 17883, 19870, 23844, 29805, 31792, 35766, 39740, 47688, 59610, 71532, 79480, 89415, 95376, 119220, 137191, 143064, 158960, 178830, 238440, 274382, 286128, 357660, 411573, 476880, 548764, 685955, 715320, 823146, 1097528, 1234719, 1371910, 1430640, 1646292, 2057865, 2195056, 2469438, 2743820, 3292584, 4115730, 4938876, 5487640, 6173595, 6585168, 8231460, 9877752, 10975280, 12347190, 16462920, 19755504, 24694380, 32925840, 49388760, 98777520, 272598517, 545197034, 817795551, 1090394068, 1362992585, 1635591102, 2180788136, 2453386653, 2725985170, 3271182204, 4088977755, 4361576272, 4906773306, 5451970340, 6542364408, 8177955510, 9813546612, 10903940680, 12266933265, 13084728816, 16355911020, 19627093224, 21807881360, 24533866530, 32711822040, 39254186448, 49067733060, 65423644080, 98135466120, 196270932240]

約数ペア:

[(1, 196270932240), (2, 98135466120), (3, 65423644080), (4, 49067733060), (5, 39254186448), (6, 32711822040), (8, 24533866530), (9, 21807881360), (10, 19627093224), (12, 16355911020), (15, 13084728816), (16, 12266933265), (18, 10903940680), (20, 9813546612), (24, 8177955510), (30, 6542364408), (36, 5451970340), (40, 4906773306), (45, 4361576272), (48, 4088977755), (60, 3271182204), (72, 2725985170), (80, 2453386653), (90, 2180788136), (120, 1635591102), (144, 1362992585), (180, 1090394068), (240, 817795551), (360, 545197034), (720, 272598517), (1987, 98777520), (3974, 49388760), (5961, 32925840), (7948, 24694380), (9935, 19755504), (11922, 16462920), (15896, 12347190), (17883, 10975280), (19870, 9877752), (23844, 8231460), (29805, 6585168), (31792, 6173595), (35766, 5487640), (39740, 4938876), (47688, 4115730), (59610, 3292584), (71532, 2743820), (79480, 2469438), (89415, 2195056), (95376, 2057865), (119220, 1646292), (137191, 1430640), (143064, 1371910), (158960, 1234719), (178830, 1097528), (238440, 823146), (274382, 715320), (286128, 685955), (357660, 548764), (411573, 476880)]