7280472772440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6928241}}^1$

素因数の和:6928407

約数の個数: 256

約数和(自身を含む): 27934671744000

約数和(自身を除く): 20654198971560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 139, 140, 168, 180, 189, 210, 216, 252, 270, 278, 280, 315, 360, 378, 417, 420, 504, 540, 556, 630, 695, 756, 834, 840, 945, 973, 1080, 1112, 1251, 1260, 1390, 1512, 1668, 1890, 1946, 2085, 2502, 2520, 2780, 2919, 3336, 3753, 3780, 3892, 4170, 4865, 5004, 5560, 5838, 6255, 7506, 7560, 7784, 8340, 8757, 9730, 10008, 11676, 12510, 14595, 15012, 16680, 17514, 18765, 19460, 23352, 25020, 26271, 29190, 30024, 35028, 37530, 38920, 43785, 50040, 52542, 58380, 70056, 75060, 87570, 105084, 116760, 131355, 150120, 175140, 210168, 262710, 350280, 525420, 1050840, 6928241, 13856482, 20784723, 27712964, 34641205, 41569446, 48497687, 55425928, 62354169, 69282410, 83138892, 96995374, 103923615, 124708338, 138564820, 145493061, 166277784, 187062507, 193990748, 207847230, 242488435, 249416676, 277129640, 290986122, 311770845, 374125014, 387981496, 415694460, 436479183, 484976870, 498833352, 581972244, 623541690, 727465305, 748250028, 831388920, 872958366, 935312535, 963025499, 969953740, 1163944488, 1247083380, 1309437549, 1454930610, 1496500056, 1745916732, 1870625070, 1926050998, 1939907480, 2182395915, 2494166760, 2618875098, 2889076497, 2909861220, 3491833464, 3741250140, 3852101996, 4364791830, 4815127495, 5237750196, 5778152994, 5819722440, 6547187745, 6741178493, 7482500280, 7704203992, 8667229491, 8729583660, 9630254990, 10475500392, 11556305988, 13094375490, 13482356986, 14445382485, 17334458982, 17459167320, 19260509980, 20223535479, 23112611976, 26001688473, 26188750980, 26964713972, 28890764970, 33705892465, 34668917964, 38521019960, 40447070958, 43336147455, 52003376946, 52377501960, 53929427944, 57781529940, 60670606437, 67411784930, 69337835928, 80894141916, 86672294910, 101117677395, 104006753892, 115563059880, 121341212874, 130008442365, 134823569860, 161788283832, 173344589820, 182011819311, 202235354790, 208013507784, 242682425748, 260016884730, 269647139720, 303353032185, 346689179640, 364023638622, 404470709580, 485364851496, 520033769460, 606706064370, 728047277244, 808941419160, 910059096555, 1040067538920, 1213412128740, 1456094554488, 1820118193110, 2426824257480, 3640236386220, 7280472772440]

約数ペア:

[(1, 7280472772440), (2, 3640236386220), (3, 2426824257480), (4, 1820118193110), (5, 1456094554488), (6, 1213412128740), (7, 1040067538920), (8, 910059096555), (9, 808941419160), (10, 728047277244), (12, 606706064370), (14, 520033769460), (15, 485364851496), (18, 404470709580), (20, 364023638622), (21, 346689179640), (24, 303353032185), (27, 269647139720), (28, 260016884730), (30, 242682425748), (35, 208013507784), (36, 202235354790), (40, 182011819311), (42, 173344589820), (45, 161788283832), (54, 134823569860), (56, 130008442365), (60, 121341212874), (63, 115563059880), (70, 104006753892), (72, 101117677395), (84, 86672294910), (90, 80894141916), (105, 69337835928), (108, 67411784930), (120, 60670606437), (126, 57781529940), (135, 53929427944), (139, 52377501960), (140, 52003376946), (168, 43336147455), (180, 40447070958), (189, 38521019960), (210, 34668917964), (216, 33705892465), (252, 28890764970), (270, 26964713972), (278, 26188750980), (280, 26001688473), (315, 23112611976), (360, 20223535479), (378, 19260509980), (417, 17459167320), (420, 17334458982), (504, 14445382485), (540, 13482356986), (556, 13094375490), (630, 11556305988), (695, 10475500392), (756, 9630254990), (834, 8729583660), (840, 8667229491), (945, 7704203992), (973, 7482500280), (1080, 6741178493), (1112, 6547187745), (1251, 5819722440), (1260, 5778152994), (1390, 5237750196), (1512, 4815127495), (1668, 4364791830), (1890, 3852101996), (1946, 3741250140), (2085, 3491833464), (2502, 2909861220), (2520, 2889076497), (2780, 2618875098), (2919, 2494166760), (3336, 2182395915), (3753, 1939907480), (3780, 1926050998), (3892, 1870625070), (4170, 1745916732), (4865, 1496500056), (5004, 1454930610), (5560, 1309437549), (5838, 1247083380), (6255, 1163944488), (7506, 969953740), (7560, 963025499), (7784, 935312535), (8340, 872958366), (8757, 831388920), (9730, 748250028), (10008, 727465305), (11676, 623541690), (12510, 581972244), (14595, 498833352), (15012, 484976870), (16680, 436479183), (17514, 415694460), (18765, 387981496), (19460, 374125014), (23352, 311770845), (25020, 290986122), (26271, 277129640), (29190, 249416676), (30024, 242488435), (35028, 207847230), (37530, 193990748), (38920, 187062507), (43785, 166277784), (50040, 145493061), (52542, 138564820), (58380, 124708338), (70056, 103923615), (75060, 96995374), (87570, 83138892), (105084, 69282410), (116760, 62354169), (131355, 55425928), (150120, 48497687), (175140, 41569446), (210168, 34641205), (262710, 27712964), (350280, 20784723), (525420, 13856482), (1050840, 6928241)]