844887060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 216

約数和(自身を含む): 2826139680

約数和(自身を除く): 1981252620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 30, 36, 38, 45, 46, 57, 60, 69, 76, 90, 92, 95, 114, 115, 138, 171, 180, 190, 207, 228, 230, 276, 285, 342, 345, 380, 414, 437, 460, 467, 529, 570, 684, 690, 828, 855, 874, 934, 1035, 1058, 1140, 1311, 1380, 1401, 1587, 1710, 1748, 1868, 2070, 2116, 2185, 2335, 2622, 2645, 2802, 3174, 3420, 3933, 4140, 4203, 4370, 4670, 4761, 5244, 5290, 5604, 6348, 6555, 7005, 7866, 7935, 8406, 8740, 8873, 9340, 9522, 10051, 10580, 10741, 13110, 14010, 15732, 15870, 16812, 17746, 19044, 19665, 20102, 21015, 21482, 23805, 26220, 26619, 28020, 30153, 31740, 32223, 35492, 39330, 40204, 42030, 42964, 44365, 47610, 50255, 53238, 53705, 60306, 64446, 78660, 79857, 84060, 88730, 90459, 95220, 96669, 100510, 106476, 107410, 120612, 128892, 133095, 150765, 159714, 161115, 177460, 180918, 193338, 201020, 204079, 214820, 247043, 266190, 301530, 319428, 322230, 361836, 386676, 399285, 408158, 452295, 483345, 494086, 532380, 603060, 612237, 644460, 741129, 798570, 816316, 904590, 966690, 988172, 1020395, 1224474, 1235215, 1482258, 1597140, 1809180, 1836711, 1933380, 2040790, 2223387, 2448948, 2470430, 2964516, 3061185, 3673422, 3705645, 4081580, 4446774, 4693817, 4940860, 6122370, 7346844, 7411290, 8893548, 9183555, 9387634, 11116935, 12244740, 14081451, 14822580, 18367110, 18775268, 22233870, 23469085, 28162902, 36734220, 42244353, 44467740, 46938170, 56325804, 70407255, 84488706, 93876340, 140814510, 168977412, 211221765, 281629020, 422443530, 844887060]

約数ペア:

[(1, 844887060), (2, 422443530), (3, 281629020), (4, 211221765), (5, 168977412), (6, 140814510), (9, 93876340), (10, 84488706), (12, 70407255), (15, 56325804), (18, 46938170), (19, 44467740), (20, 42244353), (23, 36734220), (30, 28162902), (36, 23469085), (38, 22233870), (45, 18775268), (46, 18367110), (57, 14822580), (60, 14081451), (69, 12244740), (76, 11116935), (90, 9387634), (92, 9183555), (95, 8893548), (114, 7411290), (115, 7346844), (138, 6122370), (171, 4940860), (180, 4693817), (190, 4446774), (207, 4081580), (228, 3705645), (230, 3673422), (276, 3061185), (285, 2964516), (342, 2470430), (345, 2448948), (380, 2223387), (414, 2040790), (437, 1933380), (460, 1836711), (467, 1809180), (529, 1597140), (570, 1482258), (684, 1235215), (690, 1224474), (828, 1020395), (855, 988172), (874, 966690), (934, 904590), (1035, 816316), (1058, 798570), (1140, 741129), (1311, 644460), (1380, 612237), (1401, 603060), (1587, 532380), (1710, 494086), (1748, 483345), (1868, 452295), (2070, 408158), (2116, 399285), (2185, 386676), (2335, 361836), (2622, 322230), (2645, 319428), (2802, 301530), (3174, 266190), (3420, 247043), (3933, 214820), (4140, 204079), (4203, 201020), (4370, 193338), (4670, 180918), (4761, 177460), (5244, 161115), (5290, 159714), (5604, 150765), (6348, 133095), (6555, 128892), (7005, 120612), (7866, 107410), (7935, 106476), (8406, 100510), (8740, 96669), (8873, 95220), (9340, 90459), (9522, 88730), (10051, 84060), (10580, 79857), (10741, 78660), (13110, 64446), (14010, 60306), (15732, 53705), (15870, 53238), (16812, 50255), (17746, 47610), (19044, 44365), (19665, 42964), (20102, 42030), (21015, 40204), (21482, 39330), (23805, 35492), (26220, 32223), (26619, 31740), (28020, 30153)]