188412480

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{2423}}^1$

素因数の和:2455

約数の個数: 168

約数和(自身を含む): 672340032

約数和(自身を除く): 483927552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 405, 432, 480, 486, 540, 576, 648, 720, 810, 864, 960, 972, 1080, 1215, 1296, 1440, 1620, 1728, 1944, 2160, 2423, 2430, 2592, 2880, 3240, 3888, 4320, 4846, 4860, 5184, 6480, 7269, 7776, 8640, 9692, 9720, 12115, 12960, 14538, 15552, 19384, 19440, 21807, 24230, 25920, 29076, 36345, 38768, 38880, 43614, 48460, 58152, 65421, 72690, 77536, 77760, 87228, 96920, 109035, 116304, 130842, 145380, 155072, 174456, 193840, 196263, 218070, 232608, 261684, 290760, 327105, 348912, 387680, 392526, 436140, 465216, 523368, 581520, 588789, 654210, 697824, 775360, 785052, 872280, 981315, 1046736, 1163040, 1177578, 1308420, 1395648, 1570104, 1744560, 1962630, 2093472, 2326080, 2355156, 2616840, 2943945, 3140208, 3489120, 3925260, 4186944, 4710312, 5233680, 5887890, 6280416, 6978240, 7850520, 9420624, 10467360, 11775780, 12560832, 15701040, 18841248, 20934720, 23551560, 31402080, 37682496, 47103120, 62804160, 94206240, 188412480]

約数ペア:

[(1, 188412480), (2, 94206240), (3, 62804160), (4, 47103120), (5, 37682496), (6, 31402080), (8, 23551560), (9, 20934720), (10, 18841248), (12, 15701040), (15, 12560832), (16, 11775780), (18, 10467360), (20, 9420624), (24, 7850520), (27, 6978240), (30, 6280416), (32, 5887890), (36, 5233680), (40, 4710312), (45, 4186944), (48, 3925260), (54, 3489120), (60, 3140208), (64, 2943945), (72, 2616840), (80, 2355156), (81, 2326080), (90, 2093472), (96, 1962630), (108, 1744560), (120, 1570104), (135, 1395648), (144, 1308420), (160, 1177578), (162, 1163040), (180, 1046736), (192, 981315), (216, 872280), (240, 785052), (243, 775360), (270, 697824), (288, 654210), (320, 588789), (324, 581520), (360, 523368), (405, 465216), (432, 436140), (480, 392526), (486, 387680), (540, 348912), (576, 327105), (648, 290760), (720, 261684), (810, 232608), (864, 218070), (960, 196263), (972, 193840), (1080, 174456), (1215, 155072), (1296, 145380), (1440, 130842), (1620, 116304), (1728, 109035), (1944, 96920), (2160, 87228), (2423, 77760), (2430, 77536), (2592, 72690), (2880, 65421), (3240, 58152), (3888, 48460), (4320, 43614), (4846, 38880), (4860, 38768), (5184, 36345), (6480, 29076), (7269, 25920), (7776, 24230), (8640, 21807), (9692, 19440), (9720, 19384), (12115, 15552), (12960, 14538)]