71457804480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{3319}}^1$

素因数の和:3927

約数の個数: 224

約数和(自身を含む): 232907189760

約数和(自身を除く): 161449385280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 547, 615, 656, 820, 960, 984, 1094, 1230, 1312, 1640, 1641, 1968, 2188, 2460, 2624, 2735, 3280, 3282, 3319, 3936, 4376, 4920, 5470, 6560, 6564, 6638, 7872, 8205, 8752, 9840, 9957, 10940, 13120, 13128, 13276, 16410, 16595, 17504, 19680, 19914, 21880, 22427, 26256, 26552, 32820, 33190, 35008, 39360, 39828, 43760, 44854, 49785, 52512, 53104, 65640, 66380, 67281, 79656, 87520, 89708, 99570, 105024, 106208, 112135, 131280, 132760, 134562, 136079, 159312, 175040, 179416, 199140, 212416, 224270, 262560, 265520, 269124, 272158, 318624, 336405, 358832, 398280, 408237, 448540, 525120, 531040, 538248, 544316, 637248, 672810, 680395, 717664, 796560, 816474, 897080, 1062080, 1076496, 1088632, 1345620, 1360790, 1435328, 1593120, 1632948, 1794160, 1815493, 2041185, 2152992, 2177264, 2691240, 2721580, 3186240, 3265896, 3588320, 3630986, 4082370, 4305984, 4354528, 5382480, 5443160, 5446479, 6531792, 7176640, 7261972, 8164740, 8709056, 9077465, 10764960, 10886320, 10892958, 13063584, 14523944, 16329480, 18154930, 21529920, 21772640, 21785916, 26127168, 27232395, 29047888, 32658960, 36309860, 43545280, 43571832, 54464790, 58095776, 65317920, 72619720, 74435213, 87143664, 108929580, 116191552, 130635840, 145239440, 148870426, 174287328, 217859160, 223305639, 290478880, 297740852, 348574656, 372176065, 435718320, 446611278, 580957760, 595481704, 744352130, 871436640, 893222556, 1116528195, 1190963408, 1488704260, 1742873280, 1786445112, 2233056390, 2381926816, 2977408520, 3572890224, 4466112780, 4763853632, 5954817040, 7145780448, 8932225560, 11909634080, 14291560896, 17864451120, 23819268160, 35728902240, 71457804480]

約数ペア:

[(1, 71457804480), (2, 35728902240), (3, 23819268160), (4, 17864451120), (5, 14291560896), (6, 11909634080), (8, 8932225560), (10, 7145780448), (12, 5954817040), (15, 4763853632), (16, 4466112780), (20, 3572890224), (24, 2977408520), (30, 2381926816), (32, 2233056390), (40, 1786445112), (41, 1742873280), (48, 1488704260), (60, 1190963408), (64, 1116528195), (80, 893222556), (82, 871436640), (96, 744352130), (120, 595481704), (123, 580957760), (160, 446611278), (164, 435718320), (192, 372176065), (205, 348574656), (240, 297740852), (246, 290478880), (320, 223305639), (328, 217859160), (410, 174287328), (480, 148870426), (492, 145239440), (547, 130635840), (615, 116191552), (656, 108929580), (820, 87143664), (960, 74435213), (984, 72619720), (1094, 65317920), (1230, 58095776), (1312, 54464790), (1640, 43571832), (1641, 43545280), (1968, 36309860), (2188, 32658960), (2460, 29047888), (2624, 27232395), (2735, 26127168), (3280, 21785916), (3282, 21772640), (3319, 21529920), (3936, 18154930), (4376, 16329480), (4920, 14523944), (5470, 13063584), (6560, 10892958), (6564, 10886320), (6638, 10764960), (7872, 9077465), (8205, 8709056), (8752, 8164740), (9840, 7261972), (9957, 7176640), (10940, 6531792), (13120, 5446479), (13128, 5443160), (13276, 5382480), (16410, 4354528), (16595, 4305984), (17504, 4082370), (19680, 3630986), (19914, 3588320), (21880, 3265896), (22427, 3186240), (26256, 2721580), (26552, 2691240), (32820, 2177264), (33190, 2152992), (35008, 2041185), (39360, 1815493), (39828, 1794160), (43760, 1632948), (44854, 1593120), (49785, 1435328), (52512, 1360790), (53104, 1345620), (65640, 1088632), (66380, 1076496), (67281, 1062080), (79656, 897080), (87520, 816474), (89708, 796560), (99570, 717664), (105024, 680395), (106208, 672810), (112135, 637248), (131280, 544316), (132760, 538248), (134562, 531040), (136079, 525120), (159312, 448540), (175040, 408237), (179416, 398280), (199140, 358832), (212416, 336405), (224270, 318624), (262560, 272158), (265520, 269124)]