179729851140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3317273}}^1$

素因数の和:3317338

約数の個数: 144

約数和(自身を含む): 637553524608

約数和(自身を除く): 457823673468

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2580, 2709, 3010, 3612, 3870, 4515, 5418, 6020, 7740, 9030, 10836, 13545, 18060, 27090, 54180, 3317273, 6634546, 9951819, 13269092, 16586365, 19903638, 23220911, 29855457, 33172730, 39807276, 46441822, 49759095, 59710914, 66345460, 69662733, 92883644, 99518190, 116104555, 119421828, 139325466, 142642739, 149277285, 199036380, 208988199, 232209110, 278650932, 285285478, 298554570, 348313665, 417976398, 427928217, 464418220, 570570956, 597109140, 696627330, 713213695, 835952796, 855856434, 998499173, 1044940995, 1283784651, 1393254660, 1426427390, 1711712868, 1996998346, 2089881990, 2139641085, 2567569302, 2852854780, 2995497519, 3993996692, 4179763980, 4279282170, 4992495865, 5135138604, 5990995038, 6418923255, 8558564340, 8986492557, 9984991730, 11981990076, 12837846510, 14977487595, 17972985114, 19969983460, 25675693020, 29954975190, 35945970228, 44932462785, 59909950380, 89864925570, 179729851140]

約数ペア:

[(1, 179729851140), (2, 89864925570), (3, 59909950380), (4, 44932462785), (5, 35945970228), (6, 29954975190), (7, 25675693020), (9, 19969983460), (10, 17972985114), (12, 14977487595), (14, 12837846510), (15, 11981990076), (18, 9984991730), (20, 8986492557), (21, 8558564340), (28, 6418923255), (30, 5990995038), (35, 5135138604), (36, 4992495865), (42, 4279282170), (43, 4179763980), (45, 3993996692), (60, 2995497519), (63, 2852854780), (70, 2567569302), (84, 2139641085), (86, 2089881990), (90, 1996998346), (105, 1711712868), (126, 1426427390), (129, 1393254660), (140, 1283784651), (172, 1044940995), (180, 998499173), (210, 855856434), (215, 835952796), (252, 713213695), (258, 696627330), (301, 597109140), (315, 570570956), (387, 464418220), (420, 427928217), (430, 417976398), (516, 348313665), (602, 298554570), (630, 285285478), (645, 278650932), (774, 232209110), (860, 208988199), (903, 199036380), (1204, 149277285), (1260, 142642739), (1290, 139325466), (1505, 119421828), (1548, 116104555), (1806, 99518190), (1935, 92883644), (2580, 69662733), (2709, 66345460), (3010, 59710914), (3612, 49759095), (3870, 46441822), (4515, 39807276), (5418, 33172730), (6020, 29855457), (7740, 23220911), (9030, 19903638), (10836, 16586365), (13545, 13269092), (18060, 9951819), (27090, 6634546), (54180, 3317273)]