66501810720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{977}}^1\times {\mathrm{47269}}^1$

素因数の和:48267

約数の個数: 144

約数和(自身を含む): 227174514840

約数和(自身を除く): 160672704120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 977, 1440, 1954, 2931, 3908, 4885, 5862, 7816, 8793, 9770, 11724, 14655, 15632, 17586, 19540, 23448, 29310, 31264, 35172, 39080, 43965, 46896, 47269, 58620, 70344, 78160, 87930, 93792, 94538, 117240, 140688, 141807, 156320, 175860, 189076, 234480, 236345, 281376, 283614, 351720, 378152, 425421, 468960, 472690, 567228, 703440, 709035, 756304, 850842, 945380, 1134456, 1406880, 1418070, 1512608, 1701684, 1890760, 2127105, 2268912, 2836140, 3403368, 3781520, 4254210, 4537824, 5672280, 6806736, 7563040, 8508420, 11344560, 13613472, 17016840, 22689120, 34033680, 46181813, 68067360, 92363626, 138545439, 184727252, 230909065, 277090878, 369454504, 415636317, 461818130, 554181756, 692727195, 738909008, 831272634, 923636260, 1108363512, 1385454390, 1477818016, 1662545268, 1847272520, 2078181585, 2216727024, 2770908780, 3325090536, 3694545040, 4156363170, 4433454048, 5541817560, 6650181072, 7389090080, 8312726340, 11083635120, 13300362144, 16625452680, 22167270240, 33250905360, 66501810720]

約数ペア:

[(1, 66501810720), (2, 33250905360), (3, 22167270240), (4, 16625452680), (5, 13300362144), (6, 11083635120), (8, 8312726340), (9, 7389090080), (10, 6650181072), (12, 5541817560), (15, 4433454048), (16, 4156363170), (18, 3694545040), (20, 3325090536), (24, 2770908780), (30, 2216727024), (32, 2078181585), (36, 1847272520), (40, 1662545268), (45, 1477818016), (48, 1385454390), (60, 1108363512), (72, 923636260), (80, 831272634), (90, 738909008), (96, 692727195), (120, 554181756), (144, 461818130), (160, 415636317), (180, 369454504), (240, 277090878), (288, 230909065), (360, 184727252), (480, 138545439), (720, 92363626), (977, 68067360), (1440, 46181813), (1954, 34033680), (2931, 22689120), (3908, 17016840), (4885, 13613472), (5862, 11344560), (7816, 8508420), (8793, 7563040), (9770, 6806736), (11724, 5672280), (14655, 4537824), (15632, 4254210), (17586, 3781520), (19540, 3403368), (23448, 2836140), (29310, 2268912), (31264, 2127105), (35172, 1890760), (39080, 1701684), (43965, 1512608), (46896, 1418070), (47269, 1406880), (58620, 1134456), (70344, 945380), (78160, 850842), (87930, 756304), (93792, 709035), (94538, 703440), (117240, 567228), (140688, 472690), (141807, 468960), (156320, 425421), (175860, 378152), (189076, 351720), (234480, 283614), (236345, 281376)]