1862517240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2268

約数の個数: 192

約数和(自身を含む): 6350853600

約数和(自身を除く): 4488336360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 89, 90, 108, 120, 135, 162, 178, 180, 216, 243, 267, 270, 324, 356, 360, 405, 445, 486, 534, 540, 648, 712, 801, 810, 890, 972, 1068, 1080, 1215, 1335, 1602, 1620, 1780, 1944, 2136, 2153, 2403, 2430, 2670, 3204, 3240, 3560, 4005, 4306, 4806, 4860, 5340, 6408, 6459, 7209, 8010, 8612, 9612, 9720, 10680, 10765, 12015, 12918, 14418, 16020, 17224, 19224, 19377, 21530, 21627, 24030, 25836, 28836, 32040, 32295, 36045, 38754, 43060, 43254, 48060, 51672, 57672, 58131, 64590, 72090, 77508, 86120, 86508, 96120, 96885, 108135, 116262, 129180, 144180, 155016, 173016, 174393, 191617, 193770, 216270, 232524, 258360, 288360, 290655, 348786, 383234, 387540, 432540, 465048, 523179, 574851, 581310, 697572, 766468, 775080, 865080, 871965, 958085, 1046358, 1149702, 1162620, 1395144, 1532936, 1724553, 1743930, 1916170, 2092716, 2299404, 2325240, 2615895, 2874255, 3449106, 3487860, 3832340, 4185432, 4598808, 5173659, 5231790, 5748510, 6898212, 6975720, 7664680, 8622765, 10347318, 10463580, 11497020, 13796424, 15520977, 17245530, 20694636, 20927160, 22994040, 25868295, 31041954, 34491060, 41389272, 46562931, 51736590, 62083908, 68982120, 77604885, 93125862, 103473180, 124167816, 155209770, 186251724, 206946360, 232814655, 310419540, 372503448, 465629310, 620839080, 931258620, 1862517240]

約数ペア:

[(1, 1862517240), (2, 931258620), (3, 620839080), (4, 465629310), (5, 372503448), (6, 310419540), (8, 232814655), (9, 206946360), (10, 186251724), (12, 155209770), (15, 124167816), (18, 103473180), (20, 93125862), (24, 77604885), (27, 68982120), (30, 62083908), (36, 51736590), (40, 46562931), (45, 41389272), (54, 34491060), (60, 31041954), (72, 25868295), (81, 22994040), (89, 20927160), (90, 20694636), (108, 17245530), (120, 15520977), (135, 13796424), (162, 11497020), (178, 10463580), (180, 10347318), (216, 8622765), (243, 7664680), (267, 6975720), (270, 6898212), (324, 5748510), (356, 5231790), (360, 5173659), (405, 4598808), (445, 4185432), (486, 3832340), (534, 3487860), (540, 3449106), (648, 2874255), (712, 2615895), (801, 2325240), (810, 2299404), (890, 2092716), (972, 1916170), (1068, 1743930), (1080, 1724553), (1215, 1532936), (1335, 1395144), (1602, 1162620), (1620, 1149702), (1780, 1046358), (1944, 958085), (2136, 871965), (2153, 865080), (2403, 775080), (2430, 766468), (2670, 697572), (3204, 581310), (3240, 574851), (3560, 523179), (4005, 465048), (4306, 432540), (4806, 387540), (4860, 383234), (5340, 348786), (6408, 290655), (6459, 288360), (7209, 258360), (8010, 232524), (8612, 216270), (9612, 193770), (9720, 191617), (10680, 174393), (10765, 173016), (12015, 155016), (12918, 144180), (14418, 129180), (16020, 116262), (17224, 108135), (19224, 96885), (19377, 96120), (21530, 86508), (21627, 86120), (24030, 77508), (25836, 72090), (28836, 64590), (32040, 58131), (32295, 57672), (36045, 51672), (38754, 48060), (43060, 43254)]