150631320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1741}}^1$

素因数の和:1865

約数の個数: 128

約数和(自身を含む): 521763840

約数和(自身を除く): 371132520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 103, 105, 120, 140, 168, 206, 210, 280, 309, 412, 420, 515, 618, 721, 824, 840, 1030, 1236, 1442, 1545, 1741, 2060, 2163, 2472, 2884, 3090, 3482, 3605, 4120, 4326, 5223, 5768, 6180, 6964, 7210, 8652, 8705, 10446, 10815, 12187, 12360, 13928, 14420, 17304, 17410, 20892, 21630, 24374, 26115, 28840, 34820, 36561, 41784, 43260, 48748, 52230, 60935, 69640, 73122, 86520, 97496, 104460, 121870, 146244, 179323, 182805, 208920, 243740, 292488, 358646, 365610, 487480, 537969, 717292, 731220, 896615, 1075938, 1255261, 1434584, 1462440, 1793230, 2151876, 2510522, 2689845, 3586460, 3765783, 4303752, 5021044, 5379690, 6276305, 7172920, 7531566, 10042088, 10759380, 12552610, 15063132, 18828915, 21518760, 25105220, 30126264, 37657830, 50210440, 75315660, 150631320]

約数ペア:

[(1, 150631320), (2, 75315660), (3, 50210440), (4, 37657830), (5, 30126264), (6, 25105220), (7, 21518760), (8, 18828915), (10, 15063132), (12, 12552610), (14, 10759380), (15, 10042088), (20, 7531566), (21, 7172920), (24, 6276305), (28, 5379690), (30, 5021044), (35, 4303752), (40, 3765783), (42, 3586460), (56, 2689845), (60, 2510522), (70, 2151876), (84, 1793230), (103, 1462440), (105, 1434584), (120, 1255261), (140, 1075938), (168, 896615), (206, 731220), (210, 717292), (280, 537969), (309, 487480), (412, 365610), (420, 358646), (515, 292488), (618, 243740), (721, 208920), (824, 182805), (840, 179323), (1030, 146244), (1236, 121870), (1442, 104460), (1545, 97496), (1741, 86520), (2060, 73122), (2163, 69640), (2472, 60935), (2884, 52230), (3090, 48748), (3482, 43260), (3605, 41784), (4120, 36561), (4326, 34820), (5223, 28840), (5768, 26115), (6180, 24374), (6964, 21630), (7210, 20892), (8652, 17410), (8705, 17304), (10446, 14420), (10815, 13928), (12187, 12360)]