190747440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6793}}^1$

素因数の和:6828

約数の個数: 160

約数和(自身を含む): 707663040

約数和(自身を除く): 516915600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 6793, 7020, 9360, 13586, 14040, 20379, 27172, 28080, 33965, 40758, 54344, 61137, 67930, 81516, 88309, 101895, 108688, 122274, 135860, 163032, 176618, 183411, 203790, 244548, 264927, 271720, 305685, 326064, 353236, 366822, 407580, 441545, 489096, 529854, 543440, 611370, 706472, 733644, 794781, 815160, 883090, 917055, 978192, 1059708, 1222740, 1324635, 1412944, 1467288, 1589562, 1630320, 1766180, 1834110, 2119416, 2384343, 2445480, 2649270, 2934576, 3179124, 3532360, 3668220, 3973905, 4238832, 4768686, 4890960, 5298540, 6358248, 7064720, 7336440, 7947810, 9537372, 10597080, 11921715, 12716496, 14672880, 15895620, 19074744, 21194160, 23843430, 31791240, 38149488, 47686860, 63582480, 95373720, 190747440]

約数ペア:

[(1, 190747440), (2, 95373720), (3, 63582480), (4, 47686860), (5, 38149488), (6, 31791240), (8, 23843430), (9, 21194160), (10, 19074744), (12, 15895620), (13, 14672880), (15, 12716496), (16, 11921715), (18, 10597080), (20, 9537372), (24, 7947810), (26, 7336440), (27, 7064720), (30, 6358248), (36, 5298540), (39, 4890960), (40, 4768686), (45, 4238832), (48, 3973905), (52, 3668220), (54, 3532360), (60, 3179124), (65, 2934576), (72, 2649270), (78, 2445480), (80, 2384343), (90, 2119416), (104, 1834110), (108, 1766180), (117, 1630320), (120, 1589562), (130, 1467288), (135, 1412944), (144, 1324635), (156, 1222740), (180, 1059708), (195, 978192), (208, 917055), (216, 883090), (234, 815160), (240, 794781), (260, 733644), (270, 706472), (312, 611370), (351, 543440), (360, 529854), (390, 489096), (432, 441545), (468, 407580), (520, 366822), (540, 353236), (585, 326064), (624, 305685), (702, 271720), (720, 264927), (780, 244548), (936, 203790), (1040, 183411), (1080, 176618), (1170, 163032), (1404, 135860), (1560, 122274), (1755, 108688), (1872, 101895), (2160, 88309), (2340, 81516), (2808, 67930), (3120, 61137), (3510, 54344), (4680, 40758), (5616, 33965), (6793, 28080), (7020, 27172), (9360, 20379), (13586, 14040)]