76261680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9629}}^1$

素因数の和:9659

約数の個数: 120

約数和(自身を含む): 279424080

約数和(自身を除く): 203162400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 9629, 19258, 28887, 38516, 48145, 57774, 77032, 86661, 96290, 105919, 115548, 144435, 154064, 173322, 192580, 211838, 231096, 288870, 317757, 346644, 385160, 423676, 433305, 462192, 529595, 577740, 635514, 693288, 770320, 847352, 866610, 953271, 1059190, 1155480, 1271028, 1386576, 1588785, 1694704, 1733220, 1906542, 2118380, 2310960, 2542056, 3177570, 3466440, 3813084, 4236760, 4766355, 5084112, 6355140, 6932880, 7626168, 8473520, 9532710, 12710280, 15252336, 19065420, 25420560, 38130840, 76261680]

約数ペア:

[(1, 76261680), (2, 38130840), (3, 25420560), (4, 19065420), (5, 15252336), (6, 12710280), (8, 9532710), (9, 8473520), (10, 7626168), (11, 6932880), (12, 6355140), (15, 5084112), (16, 4766355), (18, 4236760), (20, 3813084), (22, 3466440), (24, 3177570), (30, 2542056), (33, 2310960), (36, 2118380), (40, 1906542), (44, 1733220), (45, 1694704), (48, 1588785), (55, 1386576), (60, 1271028), (66, 1155480), (72, 1059190), (80, 953271), (88, 866610), (90, 847352), (99, 770320), (110, 693288), (120, 635514), (132, 577740), (144, 529595), (165, 462192), (176, 433305), (180, 423676), (198, 385160), (220, 346644), (240, 317757), (264, 288870), (330, 231096), (360, 211838), (396, 192580), (440, 173322), (495, 154064), (528, 144435), (660, 115548), (720, 105919), (792, 96290), (880, 86661), (990, 77032), (1320, 57774), (1584, 48145), (1980, 38516), (2640, 28887), (3960, 19258), (7920, 9629)]