20193304800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{683}}^1$

素因数の和:930

約数の個数: 288

約数和(自身を含む): 67027709952

約数和(自身を除く): 46834405152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 97, 100, 120, 127, 150, 160, 194, 200, 240, 254, 291, 300, 381, 388, 400, 480, 485, 508, 582, 600, 635, 683, 762, 776, 800, 970, 1016, 1164, 1200, 1270, 1366, 1455, 1524, 1552, 1905, 1940, 2032, 2049, 2328, 2400, 2425, 2540, 2732, 2910, 3048, 3104, 3175, 3415, 3810, 3880, 4064, 4098, 4656, 4850, 5080, 5464, 5820, 6096, 6350, 6830, 7275, 7620, 7760, 8196, 9312, 9525, 9700, 10160, 10245, 10928, 11640, 12192, 12319, 12700, 13660, 14550, 15240, 15520, 16392, 17075, 19050, 19400, 20320, 20490, 21856, 23280, 24638, 25400, 27320, 29100, 30480, 32784, 34150, 36957, 38100, 38800, 40980, 46560, 49276, 50800, 51225, 54640, 58200, 60960, 61595, 65568, 66251, 68300, 73914, 76200, 77600, 81960, 86741, 98552, 101600, 102450, 109280, 116400, 123190, 132502, 136600, 147828, 152400, 163920, 173482, 184785, 197104, 198753, 204900, 232800, 246380, 260223, 265004, 273200, 295656, 304800, 307975, 327840, 331255, 346964, 369570, 394208, 397506, 409800, 433705, 492760, 520446, 530008, 546400, 591312, 615950, 662510, 693928, 739140, 795012, 819600, 867410, 923925, 985520, 993765, 1040892, 1060016, 1182624, 1231900, 1301115, 1325020, 1387856, 1478280, 1590024, 1639200, 1656275, 1734820, 1847850, 1971040, 1987530, 2081784, 2120032, 2168525, 2463800, 2602230, 2650040, 2775712, 2956560, 3180048, 3312550, 3469640, 3695700, 3975060, 4163568, 4337050, 4927600, 4968825, 5204460, 5300080, 5913120, 6360096, 6505575, 6625100, 6939280, 7391400, 7950120, 8327136, 8413877, 8674100, 9855200, 9937650, 10408920, 10600160, 13011150, 13250200, 13878560, 14782800, 15900240, 16827754, 17348200, 19875300, 20817840, 25241631, 26022300, 26500400, 29565600, 31800480, 33655508, 34696400, 39750600, 41635680, 42069385, 50483262, 52044600, 53000800, 67311016, 69392800, 79501200, 84138770, 100966524, 104089200, 126208155, 134622032, 159002400, 168277540, 201933048, 208178400, 210346925, 252416310, 269244064, 336555080, 403866096, 420693850, 504832620, 631040775, 673110160, 807732192, 841387700, 1009665240, 1262081550, 1346220320, 1682775400, 2019330480, 2524163100, 3365550800, 4038660960, 5048326200, 6731101600, 10096652400, 20193304800]

約数ペア:

[(1, 20193304800), (2, 10096652400), (3, 6731101600), (4, 5048326200), (5, 4038660960), (6, 3365550800), (8, 2524163100), (10, 2019330480), (12, 1682775400), (15, 1346220320), (16, 1262081550), (20, 1009665240), (24, 841387700), (25, 807732192), (30, 673110160), (32, 631040775), (40, 504832620), (48, 420693850), (50, 403866096), (60, 336555080), (75, 269244064), (80, 252416310), (96, 210346925), (97, 208178400), (100, 201933048), (120, 168277540), (127, 159002400), (150, 134622032), (160, 126208155), (194, 104089200), (200, 100966524), (240, 84138770), (254, 79501200), (291, 69392800), (300, 67311016), (381, 53000800), (388, 52044600), (400, 50483262), (480, 42069385), (485, 41635680), (508, 39750600), (582, 34696400), (600, 33655508), (635, 31800480), (683, 29565600), (762, 26500400), (776, 26022300), (800, 25241631), (970, 20817840), (1016, 19875300), (1164, 17348200), (1200, 16827754), (1270, 15900240), (1366, 14782800), (1455, 13878560), (1524, 13250200), (1552, 13011150), (1905, 10600160), (1940, 10408920), (2032, 9937650), (2049, 9855200), (2328, 8674100), (2400, 8413877), (2425, 8327136), (2540, 7950120), (2732, 7391400), (2910, 6939280), (3048, 6625100), (3104, 6505575), (3175, 6360096), (3415, 5913120), (3810, 5300080), (3880, 5204460), (4064, 4968825), (4098, 4927600), (4656, 4337050), (4850, 4163568), (5080, 3975060), (5464, 3695700), (5820, 3469640), (6096, 3312550), (6350, 3180048), (6830, 2956560), (7275, 2775712), (7620, 2650040), (7760, 2602230), (8196, 2463800), (9312, 2168525), (9525, 2120032), (9700, 2081784), (10160, 1987530), (10245, 1971040), (10928, 1847850), (11640, 1734820), (12192, 1656275), (12319, 1639200), (12700, 1590024), (13660, 1478280), (14550, 1387856), (15240, 1325020), (15520, 1301115), (16392, 1231900), (17075, 1182624), (19050, 1060016), (19400, 1040892), (20320, 993765), (20490, 985520), (21856, 923925), (23280, 867410), (24638, 819600), (25400, 795012), (27320, 739140), (29100, 693928), (30480, 662510), (32784, 615950), (34150, 591312), (36957, 546400), (38100, 530008), (38800, 520446), (40980, 492760), (46560, 433705), (49276, 409800), (50800, 397506), (51225, 394208), (54640, 369570), (58200, 346964), (60960, 331255), (61595, 327840), (65568, 307975), (66251, 304800), (68300, 295656), (73914, 273200), (76200, 265004), (77600, 260223), (81960, 246380), (86741, 232800), (98552, 204900), (101600, 198753), (102450, 197104), (109280, 184785), (116400, 173482), (123190, 163920), (132502, 152400), (136600, 147828)]