220914540

素因数分解:

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

素因数の和:80

約数の個数: 540

約数和(自身を含む): 924639408

約数和(自身を除く): 703724868

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 27, 28, 30, 33, 35, 36, 42, 44, 45, 46, 49, 54, 55, 60, 63, 66, 69, 70, 77, 81, 84, 90, 92, 98, 99, 105, 108, 110, 115, 121, 126, 132, 135, 138, 140, 147, 154, 161, 162, 165, 180, 189, 196, 198, 207, 210, 220, 230, 231, 242, 245, 252, 253, 270, 276, 294, 297, 308, 315, 322, 324, 330, 345, 363, 378, 385, 396, 405, 414, 420, 441, 460, 462, 483, 484, 490, 495, 506, 539, 540, 567, 588, 594, 605, 621, 630, 644, 660, 690, 693, 726, 735, 756, 759, 770, 805, 810, 828, 847, 882, 891, 924, 945, 966, 980, 990, 1012, 1035, 1078, 1089, 1127, 1134, 1155, 1188, 1210, 1242, 1260, 1265, 1323, 1380, 1386, 1449, 1452, 1470, 1485, 1518, 1540, 1610, 1617, 1620, 1694, 1764, 1771, 1782, 1815, 1863, 1890, 1932, 1980, 2070, 2079, 2156, 2178, 2205, 2254, 2268, 2277, 2310, 2415, 2420, 2484, 2530, 2541, 2646, 2695, 2772, 2783, 2835, 2898, 2940, 2970, 3036, 3105, 3220, 3234, 3267, 3381, 3388, 3465, 3542, 3564, 3630, 3726, 3780, 3795, 3969, 4140, 4158, 4235, 4347, 4356, 4410, 4455, 4508, 4554, 4620, 4830, 4851, 5060, 5082, 5292, 5313, 5390, 5445, 5566, 5635, 5670, 5796, 5929, 5940, 6210, 6237, 6468, 6534, 6615, 6762, 6831, 6930, 7084, 7245, 7260, 7452, 7590, 7623, 7938, 8085, 8316, 8349, 8470, 8694, 8820, 8855, 8910, 9108, 9315, 9660, 9702, 9801, 10143, 10164, 10395, 10626, 10780, 10890, 11132, 11270, 11340, 11385, 11858, 12397, 12420, 12474, 12705, 13041, 13068, 13230, 13524, 13662, 13860, 13915, 14490, 14553, 15180, 15246, 15876, 15939, 16170, 16335, 16698, 16905, 16940, 17388, 17710, 17787, 17820, 18630, 19404, 19481, 19602, 19845, 20286, 20493, 20790, 21252, 21735, 21780, 22540, 22770, 22869, 23716, 24255, 24794, 24948, 25047, 25410, 26082, 26460, 26565, 27324, 27830, 28980, 29106, 29645, 30429, 30492, 31185, 31878, 32340, 32670, 33396, 33810, 34155, 35420, 35574, 37191, 37260, 38115, 38962, 39204, 39690, 40572, 40986, 41580, 41745, 43470, 43659, 45540, 45738, 47817, 48510, 49005, 49588, 50094, 50715, 50820, 52164, 53130, 53361, 55660, 58212, 58443, 59290, 60858, 61985, 62370, 63756, 65205, 65340, 67620, 68310, 68607, 71148, 72765, 74382, 75141, 76230, 77924, 79380, 79695, 81972, 83490, 86940, 87318, 88935, 91287, 91476, 95634, 97020, 97405, 98010, 100188, 101430, 102465, 106260, 106722, 111573, 114345, 116886, 118580, 121716, 123970, 124740, 125235, 130410, 136367, 136620, 137214, 143451, 145530, 148764, 150282, 152145, 152460, 159390, 160083, 166980, 174636, 175329, 177870, 182574, 185955, 191268, 194810, 196020, 202860, 204930, 213444, 218295, 223146, 225423, 228690, 233772, 239085, 247940, 250470, 260820, 266805, 272734, 274428, 286902, 291060, 292215, 300564, 304290, 318780, 320166, 334719, 343035, 350658, 355740, 365148, 371910, 375705, 389620, 409101, 409860, 436590, 446292, 450846, 456435, 457380, 478170, 480249, 500940, 525987, 533610, 545468, 557865, 573804, 584430, 608580, 640332, 669438, 681835, 686070, 701316, 717255, 743820, 751410, 800415, 818202, 873180, 876645, 901692, 912870, 956340, 960498, 1004157, 1051974, 1067220, 1115730, 1127115, 1168860, 1227303, 1338876, 1363670, 1372140, 1434510, 1502820, 1577961, 1600830, 1636404, 1673595, 1753290, 1825740, 1920996, 2008314, 2045505, 2103948, 2231460, 2254230, 2401245, 2454606, 2629935, 2727340, 2869020, 3155922, 3201660, 3347190, 3506580, 3681909, 4016628, 4091010, 4508460, 4802490, 4909212, 5020785, 5259870, 6136515, 6311844, 6694380, 7363818, 7889805, 8182020, 9604980, 10041570, 10519740, 11045727, 12273030, 14727636, 15779610, 18409545, 20083140, 22091454, 24546060, 31559220, 36819090, 44182908, 55228635, 73638180, 110457270, 220914540]

約数ペア:

[(1, 220914540), (2, 110457270), (3, 73638180), (4, 55228635), (5, 44182908), (6, 36819090), (7, 31559220), (9, 24546060), (10, 22091454), (11, 20083140), (12, 18409545), (14, 15779610), (15, 14727636), (18, 12273030), (20, 11045727), (21, 10519740), (22, 10041570), (23, 9604980), (27, 8182020), (28, 7889805), (30, 7363818), (33, 6694380), (35, 6311844), (36, 6136515), (42, 5259870), (44, 5020785), (45, 4909212), (46, 4802490), (49, 4508460), (54, 4091010), (55, 4016628), (60, 3681909), (63, 3506580), (66, 3347190), (69, 3201660), (70, 3155922), (77, 2869020), (81, 2727340), (84, 2629935), (90, 2454606), (92, 2401245), (98, 2254230), (99, 2231460), (105, 2103948), (108, 2045505), (110, 2008314), (115, 1920996), (121, 1825740), (126, 1753290), (132, 1673595), (135, 1636404), (138, 1600830), (140, 1577961), (147, 1502820), (154, 1434510), (161, 1372140), (162, 1363670), (165, 1338876), (180, 1227303), (189, 1168860), (196, 1127115), (198, 1115730), (207, 1067220), (210, 1051974), (220, 1004157), (230, 960498), (231, 956340), (242, 912870), (245, 901692), (252, 876645), (253, 873180), (270, 818202), (276, 800415), (294, 751410), (297, 743820), (308, 717255), (315, 701316), (322, 686070), (324, 681835), (330, 669438), (345, 640332), (363, 608580), (378, 584430), (385, 573804), (396, 557865), (405, 545468), (414, 533610), (420, 525987), (441, 500940), (460, 480249), (462, 478170), (483, 457380), (484, 456435), (490, 450846), (495, 446292), (506, 436590), (539, 409860), (540, 409101), (567, 389620), (588, 375705), (594, 371910), (605, 365148), (621, 355740), (630, 350658), (644, 343035), (660, 334719), (690, 320166), (693, 318780), (726, 304290), (735, 300564), (756, 292215), (759, 291060), (770, 286902), (805, 274428), (810, 272734), (828, 266805), (847, 260820), (882, 250470), (891, 247940), (924, 239085), (945, 233772), (966, 228690), (980, 225423), (990, 223146), (1012, 218295), (1035, 213444), (1078, 204930), (1089, 202860), (1127, 196020), (1134, 194810), (1155, 191268), (1188, 185955), (1210, 182574), (1242, 177870), (1260, 175329), (1265, 174636), (1323, 166980), (1380, 160083), (1386, 159390), (1449, 152460), (1452, 152145), (1470, 150282), (1485, 148764), (1518, 145530), (1540, 143451), (1610, 137214), (1617, 136620), (1620, 136367), (1694, 130410), (1764, 125235), (1771, 124740), (1782, 123970), (1815, 121716), (1863, 118580), (1890, 116886), (1932, 114345), (1980, 111573), (2070, 106722), (2079, 106260), (2156, 102465), (2178, 101430), (2205, 100188), (2254, 98010), (2268, 97405), (2277, 97020), (2310, 95634), (2415, 91476), (2420, 91287), (2484, 88935), (2530, 87318), (2541, 86940), (2646, 83490), (2695, 81972), (2772, 79695), (2783, 79380), (2835, 77924), (2898, 76230), (2940, 75141), (2970, 74382), (3036, 72765), (3105, 71148), (3220, 68607), (3234, 68310), (3267, 67620), (3381, 65340), (3388, 65205), (3465, 63756), (3542, 62370), (3564, 61985), (3630, 60858), (3726, 59290), (3780, 58443), (3795, 58212), (3969, 55660), (4140, 53361), (4158, 53130), (4235, 52164), (4347, 50820), (4356, 50715), (4410, 50094), (4455, 49588), (4508, 49005), (4554, 48510), (4620, 47817), (4830, 45738), (4851, 45540), (5060, 43659), (5082, 43470), (5292, 41745), (5313, 41580), (5390, 40986), (5445, 40572), (5566, 39690), (5635, 39204), (5670, 38962), (5796, 38115), (5929, 37260), (5940, 37191), (6210, 35574), (6237, 35420), (6468, 34155), (6534, 33810), (6615, 33396), (6762, 32670), (6831, 32340), (6930, 31878), (7084, 31185), (7245, 30492), (7260, 30429), (7452, 29645), (7590, 29106), (7623, 28980), (7938, 27830), (8085, 27324), (8316, 26565), (8349, 26460), (8470, 26082), (8694, 25410), (8820, 25047), (8855, 24948), (8910, 24794), (9108, 24255), (9315, 23716), (9660, 22869), (9702, 22770), (9801, 22540), (10143, 21780), (10164, 21735), (10395, 21252), (10626, 20790), (10780, 20493), (10890, 20286), (11132, 19845), (11270, 19602), (11340, 19481), (11385, 19404), (11858, 18630), (12397, 17820), (12420, 17787), (12474, 17710), (12705, 17388), (13041, 16940), (13068, 16905), (13230, 16698), (13524, 16335), (13662, 16170), (13860, 15939), (13915, 15876), (14490, 15246), (14553, 15180)]