165995520

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:236

約数の個数: 176

約数和(自身を含む): 541194048

約数和(自身を除く): 375198528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 107, 120, 128, 160, 192, 202, 214, 240, 256, 303, 320, 321, 384, 404, 428, 480, 505, 512, 535, 606, 640, 642, 768, 808, 856, 960, 1010, 1024, 1070, 1212, 1280, 1284, 1515, 1536, 1605, 1616, 1712, 1920, 2020, 2140, 2424, 2560, 2568, 3030, 3072, 3210, 3232, 3424, 3840, 4040, 4280, 4848, 5120, 5136, 6060, 6420, 6464, 6848, 7680, 8080, 8560, 9696, 10272, 10807, 12120, 12840, 12928, 13696, 15360, 16160, 17120, 19392, 20544, 21614, 24240, 25680, 25856, 27392, 32320, 32421, 34240, 38784, 41088, 43228, 48480, 51360, 51712, 54035, 54784, 64640, 64842, 68480, 77568, 82176, 86456, 96960, 102720, 103424, 108070, 109568, 129280, 129684, 136960, 155136, 162105, 164352, 172912, 193920, 205440, 216140, 258560, 259368, 273920, 310272, 324210, 328704, 345824, 387840, 410880, 432280, 517120, 518736, 547840, 648420, 691648, 775680, 821760, 864560, 1037472, 1296840, 1383296, 1551360, 1643520, 1729120, 2074944, 2593680, 2766592, 3458240, 4149888, 5187360, 5533184, 6916480, 8299776, 10374720, 11066368, 13832960, 16599552, 20749440, 27665920, 33199104, 41498880, 55331840, 82997760, 165995520]

約数ペア:

[(1, 165995520), (2, 82997760), (3, 55331840), (4, 41498880), (5, 33199104), (6, 27665920), (8, 20749440), (10, 16599552), (12, 13832960), (15, 11066368), (16, 10374720), (20, 8299776), (24, 6916480), (30, 5533184), (32, 5187360), (40, 4149888), (48, 3458240), (60, 2766592), (64, 2593680), (80, 2074944), (96, 1729120), (101, 1643520), (107, 1551360), (120, 1383296), (128, 1296840), (160, 1037472), (192, 864560), (202, 821760), (214, 775680), (240, 691648), (256, 648420), (303, 547840), (320, 518736), (321, 517120), (384, 432280), (404, 410880), (428, 387840), (480, 345824), (505, 328704), (512, 324210), (535, 310272), (606, 273920), (640, 259368), (642, 258560), (768, 216140), (808, 205440), (856, 193920), (960, 172912), (1010, 164352), (1024, 162105), (1070, 155136), (1212, 136960), (1280, 129684), (1284, 129280), (1515, 109568), (1536, 108070), (1605, 103424), (1616, 102720), (1712, 96960), (1920, 86456), (2020, 82176), (2140, 77568), (2424, 68480), (2560, 64842), (2568, 64640), (3030, 54784), (3072, 54035), (3210, 51712), (3232, 51360), (3424, 48480), (3840, 43228), (4040, 41088), (4280, 38784), (4848, 34240), (5120, 32421), (5136, 32320), (6060, 27392), (6420, 25856), (6464, 25680), (6848, 24240), (7680, 21614), (8080, 20544), (8560, 19392), (9696, 17120), (10272, 16160), (10807, 15360), (12120, 13696), (12840, 12928)]