489167910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 480

約数和(自身を含む): 1779757056

約数和(自身を除く): 1290589146

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 23, 27, 30, 31, 33, 35, 42, 45, 46, 54, 55, 62, 63, 66, 69, 70, 77, 81, 90, 93, 99, 105, 110, 115, 121, 126, 135, 138, 154, 155, 161, 162, 165, 186, 189, 198, 207, 210, 217, 230, 231, 242, 253, 270, 279, 297, 310, 315, 322, 330, 341, 345, 363, 378, 385, 405, 414, 434, 462, 465, 483, 495, 506, 558, 567, 594, 605, 621, 630, 651, 682, 690, 693, 713, 726, 759, 770, 805, 810, 837, 847, 891, 930, 945, 966, 990, 1023, 1035, 1085, 1089, 1134, 1155, 1210, 1242, 1265, 1302, 1386, 1395, 1426, 1449, 1485, 1518, 1610, 1674, 1694, 1705, 1771, 1782, 1815, 1863, 1890, 1953, 2046, 2070, 2079, 2139, 2170, 2178, 2277, 2310, 2387, 2415, 2511, 2530, 2541, 2783, 2790, 2835, 2898, 2970, 3069, 3105, 3255, 3267, 3410, 3465, 3542, 3565, 3630, 3726, 3751, 3795, 3906, 4158, 4185, 4235, 4278, 4347, 4455, 4554, 4774, 4830, 4991, 5022, 5082, 5115, 5313, 5445, 5566, 5670, 5859, 6138, 6210, 6237, 6417, 6510, 6534, 6831, 6930, 7130, 7161, 7245, 7502, 7590, 7623, 7843, 8349, 8370, 8470, 8694, 8855, 8910, 9207, 9315, 9765, 9801, 9982, 10230, 10395, 10626, 10695, 10890, 11253, 11385, 11718, 11935, 12474, 12555, 12705, 12834, 13041, 13662, 13915, 14322, 14490, 14973, 15246, 15345, 15686, 15939, 16335, 16698, 17577, 17710, 18414, 18630, 18755, 19251, 19481, 19530, 19602, 20493, 20790, 21390, 21483, 21735, 22506, 22770, 22869, 23529, 23870, 24955, 25047, 25110, 25410, 26082, 26257, 26565, 27621, 27830, 29295, 29946, 30690, 31185, 31878, 32085, 32670, 33759, 34155, 35154, 35805, 37510, 38115, 38502, 38962, 39215, 40986, 41745, 42966, 43470, 44919, 45738, 46035, 47058, 47817, 49005, 49910, 50094, 52514, 53130, 54901, 55242, 56265, 57753, 58443, 58590, 62370, 64170, 64449, 65205, 67518, 68310, 68607, 70587, 71610, 74865, 75141, 76230, 78430, 78771, 79695, 83490, 86273, 87885, 89838, 92070, 95634, 96255, 97405, 98010, 101277, 102465, 107415, 109802, 112530, 114345, 115506, 116886, 117645, 125235, 128898, 130410, 131285, 134757, 137214, 138105, 141174, 143451, 149730, 150282, 157542, 159390, 164703, 168795, 172546, 175329, 175770, 192510, 193347, 194810, 202554, 204930, 211761, 214830, 224595, 225423, 228690, 235290, 236313, 239085, 250470, 258819, 262570, 269514, 274505, 276210, 286902, 288765, 292215, 303831, 322245, 329406, 337590, 343035, 350658, 352935, 375705, 386694, 393855, 404271, 423522, 431365, 449190, 450846, 472626, 478170, 494109, 506385, 517638, 525987, 549010, 577530, 584430, 603911, 607662, 635283, 644490, 673785, 686070, 705870, 708939, 717255, 751410, 776457, 787710, 808542, 823515, 862730, 876645, 966735, 988218, 1012770, 1051974, 1058805, 1127115, 1181565, 1207822, 1270566, 1294095, 1347570, 1417878, 1434510, 1482327, 1519155, 1552914, 1577961, 1647030, 1753290, 1811733, 1933470, 2021355, 2117610, 2126817, 2254230, 2329371, 2363130, 2470545, 2588190, 2629935, 2964654, 3019555, 3038310, 3155922, 3176415, 3544695, 3623466, 3882285, 4042710, 4253634, 4446981, 4658742, 4941090, 5259870, 5435199, 6039110, 6352830, 6988113, 7089390, 7411635, 7764570, 7889805, 8893962, 9058665, 10634085, 10870398, 11646855, 13976226, 14823270, 15779610, 16305597, 18117330, 21268170, 22234905, 23293710, 27175995, 32611194, 34940565, 44469810, 48916791, 54351990, 69881130, 81527985, 97833582, 163055970, 244583955, 489167910]

約数ペア:

[(1, 489167910), (2, 244583955), (3, 163055970), (5, 97833582), (6, 81527985), (7, 69881130), (9, 54351990), (10, 48916791), (11, 44469810), (14, 34940565), (15, 32611194), (18, 27175995), (21, 23293710), (22, 22234905), (23, 21268170), (27, 18117330), (30, 16305597), (31, 15779610), (33, 14823270), (35, 13976226), (42, 11646855), (45, 10870398), (46, 10634085), (54, 9058665), (55, 8893962), (62, 7889805), (63, 7764570), (66, 7411635), (69, 7089390), (70, 6988113), (77, 6352830), (81, 6039110), (90, 5435199), (93, 5259870), (99, 4941090), (105, 4658742), (110, 4446981), (115, 4253634), (121, 4042710), (126, 3882285), (135, 3623466), (138, 3544695), (154, 3176415), (155, 3155922), (161, 3038310), (162, 3019555), (165, 2964654), (186, 2629935), (189, 2588190), (198, 2470545), (207, 2363130), (210, 2329371), (217, 2254230), (230, 2126817), (231, 2117610), (242, 2021355), (253, 1933470), (270, 1811733), (279, 1753290), (297, 1647030), (310, 1577961), (315, 1552914), (322, 1519155), (330, 1482327), (341, 1434510), (345, 1417878), (363, 1347570), (378, 1294095), (385, 1270566), (405, 1207822), (414, 1181565), (434, 1127115), (462, 1058805), (465, 1051974), (483, 1012770), (495, 988218), (506, 966735), (558, 876645), (567, 862730), (594, 823515), (605, 808542), (621, 787710), (630, 776457), (651, 751410), (682, 717255), (690, 708939), (693, 705870), (713, 686070), (726, 673785), (759, 644490), (770, 635283), (805, 607662), (810, 603911), (837, 584430), (847, 577530), (891, 549010), (930, 525987), (945, 517638), (966, 506385), (990, 494109), (1023, 478170), (1035, 472626), (1085, 450846), (1089, 449190), (1134, 431365), (1155, 423522), (1210, 404271), (1242, 393855), (1265, 386694), (1302, 375705), (1386, 352935), (1395, 350658), (1426, 343035), (1449, 337590), (1485, 329406), (1518, 322245), (1610, 303831), (1674, 292215), (1694, 288765), (1705, 286902), (1771, 276210), (1782, 274505), (1815, 269514), (1863, 262570), (1890, 258819), (1953, 250470), (2046, 239085), (2070, 236313), (2079, 235290), (2139, 228690), (2170, 225423), (2178, 224595), (2277, 214830), (2310, 211761), (2387, 204930), (2415, 202554), (2511, 194810), (2530, 193347), (2541, 192510), (2783, 175770), (2790, 175329), (2835, 172546), (2898, 168795), (2970, 164703), (3069, 159390), (3105, 157542), (3255, 150282), (3267, 149730), (3410, 143451), (3465, 141174), (3542, 138105), (3565, 137214), (3630, 134757), (3726, 131285), (3751, 130410), (3795, 128898), (3906, 125235), (4158, 117645), (4185, 116886), (4235, 115506), (4278, 114345), (4347, 112530), (4455, 109802), (4554, 107415), (4774, 102465), (4830, 101277), (4991, 98010), (5022, 97405), (5082, 96255), (5115, 95634), (5313, 92070), (5445, 89838), (5566, 87885), (5670, 86273), (5859, 83490), (6138, 79695), (6210, 78771), (6237, 78430), (6417, 76230), (6510, 75141), (6534, 74865), (6831, 71610), (6930, 70587), (7130, 68607), (7161, 68310), (7245, 67518), (7502, 65205), (7590, 64449), (7623, 64170), (7843, 62370), (8349, 58590), (8370, 58443), (8470, 57753), (8694, 56265), (8855, 55242), (8910, 54901), (9207, 53130), (9315, 52514), (9765, 50094), (9801, 49910), (9982, 49005), (10230, 47817), (10395, 47058), (10626, 46035), (10695, 45738), (10890, 44919), (11253, 43470), (11385, 42966), (11718, 41745), (11935, 40986), (12474, 39215), (12555, 38962), (12705, 38502), (12834, 38115), (13041, 37510), (13662, 35805), (13915, 35154), (14322, 34155), (14490, 33759), (14973, 32670), (15246, 32085), (15345, 31878), (15686, 31185), (15939, 30690), (16335, 29946), (16698, 29295), (17577, 27830), (17710, 27621), (18414, 26565), (18630, 26257), (18755, 26082), (19251, 25410), (19481, 25110), (19530, 25047), (19602, 24955), (20493, 23870), (20790, 23529), (21390, 22869), (21483, 22770), (21735, 22506)]