20220925440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61231}}^1$

素因数の和:61300

約数の個数: 160

約数和(自身を含む): 66148194816

約数和(自身を除く): 45927269376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 256, 258, 320, 344, 384, 430, 480, 512, 516, 640, 645, 688, 768, 860, 960, 1032, 1280, 1290, 1376, 1536, 1720, 1920, 2064, 2560, 2580, 2752, 3440, 3840, 4128, 5160, 5504, 6880, 7680, 8256, 10320, 11008, 13760, 16512, 20640, 22016, 27520, 33024, 41280, 55040, 61231, 66048, 82560, 110080, 122462, 165120, 183693, 244924, 306155, 330240, 367386, 489848, 612310, 734772, 918465, 979696, 1224620, 1469544, 1836930, 1959392, 2449240, 2632933, 2939088, 3673860, 3918784, 4898480, 5265866, 5878176, 7347720, 7837568, 7898799, 9796960, 10531732, 11756352, 13164665, 14695440, 15675136, 15797598, 19593920, 21063464, 23512704, 26329330, 29390880, 31350272, 31595196, 39187840, 39493995, 42126928, 47025408, 52658660, 58781760, 63190392, 78375680, 78987990, 84253856, 94050816, 105317320, 117563520, 126380784, 156751360, 157975980, 168507712, 210634640, 235127040, 252761568, 315951960, 337015424, 421269280, 470254080, 505523136, 631903920, 674030848, 842538560, 1011046272, 1263807840, 1348061696, 1685077120, 2022092544, 2527615680, 3370154240, 4044185088, 5055231360, 6740308480, 10110462720, 20220925440]

約数ペア:

[(1, 20220925440), (2, 10110462720), (3, 6740308480), (4, 5055231360), (5, 4044185088), (6, 3370154240), (8, 2527615680), (10, 2022092544), (12, 1685077120), (15, 1348061696), (16, 1263807840), (20, 1011046272), (24, 842538560), (30, 674030848), (32, 631903920), (40, 505523136), (43, 470254080), (48, 421269280), (60, 337015424), (64, 315951960), (80, 252761568), (86, 235127040), (96, 210634640), (120, 168507712), (128, 157975980), (129, 156751360), (160, 126380784), (172, 117563520), (192, 105317320), (215, 94050816), (240, 84253856), (256, 78987990), (258, 78375680), (320, 63190392), (344, 58781760), (384, 52658660), (430, 47025408), (480, 42126928), (512, 39493995), (516, 39187840), (640, 31595196), (645, 31350272), (688, 29390880), (768, 26329330), (860, 23512704), (960, 21063464), (1032, 19593920), (1280, 15797598), (1290, 15675136), (1376, 14695440), (1536, 13164665), (1720, 11756352), (1920, 10531732), (2064, 9796960), (2560, 7898799), (2580, 7837568), (2752, 7347720), (3440, 5878176), (3840, 5265866), (4128, 4898480), (5160, 3918784), (5504, 3673860), (6880, 2939088), (7680, 2632933), (8256, 2449240), (10320, 1959392), (11008, 1836930), (13760, 1469544), (16512, 1224620), (20640, 979696), (22016, 918465), (27520, 734772), (33024, 612310), (41280, 489848), (55040, 367386), (61231, 330240), (66048, 306155), (82560, 244924), (110080, 183693), (122462, 165120)]