16557184080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{8269}}^1$

素因数の和:8400

約数の個数: 240

約数和(自身を含む): 58230856320

約数和(自身を除く): 41673672240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 103, 108, 120, 135, 144, 162, 180, 206, 216, 240, 243, 270, 309, 324, 360, 405, 412, 432, 486, 515, 540, 618, 648, 720, 810, 824, 927, 972, 1030, 1080, 1215, 1236, 1296, 1545, 1620, 1648, 1854, 1944, 2060, 2160, 2430, 2472, 2781, 3090, 3240, 3708, 3888, 4120, 4635, 4860, 4944, 5562, 6180, 6480, 7416, 8240, 8269, 8343, 9270, 9720, 11124, 12360, 13905, 14832, 16538, 16686, 18540, 19440, 22248, 24720, 24807, 25029, 27810, 33076, 33372, 37080, 41345, 41715, 44496, 49614, 50058, 55620, 66152, 66744, 74160, 74421, 82690, 83430, 99228, 100116, 111240, 124035, 125145, 132304, 133488, 148842, 165380, 166860, 198456, 200232, 222480, 223263, 248070, 250290, 297684, 330760, 333720, 372105, 396912, 400464, 446526, 496140, 500580, 595368, 661520, 667440, 669789, 744210, 851707, 893052, 992280, 1001160, 1116315, 1190736, 1339578, 1488420, 1703414, 1786104, 1984560, 2002320, 2009367, 2232630, 2555121, 2679156, 2976840, 3348945, 3406828, 3572208, 4018734, 4258535, 4465260, 5110242, 5358312, 5953680, 6697890, 6813656, 7665363, 8037468, 8517070, 8930520, 10046835, 10220484, 10716624, 12775605, 13395780, 13627312, 15330726, 16074936, 17034140, 17861040, 20093670, 20440968, 22996089, 25551210, 26791560, 30661452, 32149872, 34068280, 38326815, 40187340, 40881936, 45992178, 51102420, 53583120, 61322904, 68136560, 68988267, 76653630, 80374680, 91984356, 102204840, 114980445, 122645808, 137976534, 153307260, 160749360, 183968712, 204409680, 206964801, 229960890, 275953068, 306614520, 344941335, 367937424, 413929602, 459921780, 551906136, 613229040, 689882670, 827859204, 919843560, 1034824005, 1103812272, 1379765340, 1655718408, 1839687120, 2069648010, 2759530680, 3311436816, 4139296020, 5519061360, 8278592040, 16557184080]

約数ペア:

[(1, 16557184080), (2, 8278592040), (3, 5519061360), (4, 4139296020), (5, 3311436816), (6, 2759530680), (8, 2069648010), (9, 1839687120), (10, 1655718408), (12, 1379765340), (15, 1103812272), (16, 1034824005), (18, 919843560), (20, 827859204), (24, 689882670), (27, 613229040), (30, 551906136), (36, 459921780), (40, 413929602), (45, 367937424), (48, 344941335), (54, 306614520), (60, 275953068), (72, 229960890), (80, 206964801), (81, 204409680), (90, 183968712), (103, 160749360), (108, 153307260), (120, 137976534), (135, 122645808), (144, 114980445), (162, 102204840), (180, 91984356), (206, 80374680), (216, 76653630), (240, 68988267), (243, 68136560), (270, 61322904), (309, 53583120), (324, 51102420), (360, 45992178), (405, 40881936), (412, 40187340), (432, 38326815), (486, 34068280), (515, 32149872), (540, 30661452), (618, 26791560), (648, 25551210), (720, 22996089), (810, 20440968), (824, 20093670), (927, 17861040), (972, 17034140), (1030, 16074936), (1080, 15330726), (1215, 13627312), (1236, 13395780), (1296, 12775605), (1545, 10716624), (1620, 10220484), (1648, 10046835), (1854, 8930520), (1944, 8517070), (2060, 8037468), (2160, 7665363), (2430, 6813656), (2472, 6697890), (2781, 5953680), (3090, 5358312), (3240, 5110242), (3708, 4465260), (3888, 4258535), (4120, 4018734), (4635, 3572208), (4860, 3406828), (4944, 3348945), (5562, 2976840), (6180, 2679156), (6480, 2555121), (7416, 2232630), (8240, 2009367), (8269, 2002320), (8343, 1984560), (9270, 1786104), (9720, 1703414), (11124, 1488420), (12360, 1339578), (13905, 1190736), (14832, 1116315), (16538, 1001160), (16686, 992280), (18540, 893052), (19440, 851707), (22248, 744210), (24720, 669789), (24807, 667440), (25029, 661520), (27810, 595368), (33076, 500580), (33372, 496140), (37080, 446526), (41345, 400464), (41715, 396912), (44496, 372105), (49614, 333720), (50058, 330760), (55620, 297684), (66152, 250290), (66744, 248070), (74160, 223263), (74421, 222480), (82690, 200232), (83430, 198456), (99228, 166860), (100116, 165380), (111240, 148842), (124035, 133488), (125145, 132304)]