97440420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 364041216

約数和(自身を除く): 266600796

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 23, 28, 30, 33, 35, 42, 44, 46, 49, 55, 60, 66, 69, 70, 77, 84, 92, 98, 105, 110, 115, 131, 132, 138, 140, 147, 154, 161, 165, 196, 210, 220, 230, 231, 245, 253, 262, 276, 294, 308, 322, 330, 345, 385, 393, 420, 460, 462, 483, 490, 506, 524, 539, 588, 644, 655, 660, 690, 735, 759, 770, 786, 805, 917, 924, 966, 980, 1012, 1078, 1127, 1155, 1265, 1310, 1380, 1441, 1470, 1518, 1540, 1572, 1610, 1617, 1771, 1834, 1932, 1965, 2156, 2254, 2310, 2415, 2530, 2620, 2695, 2751, 2882, 2940, 3013, 3036, 3220, 3234, 3381, 3542, 3668, 3795, 3930, 4323, 4508, 4585, 4620, 4830, 5060, 5313, 5390, 5502, 5635, 5764, 6026, 6419, 6468, 6762, 7084, 7205, 7590, 7860, 8085, 8646, 8855, 9039, 9170, 9660, 10087, 10626, 10780, 11004, 11270, 12052, 12397, 12838, 13524, 13755, 14410, 15065, 15180, 16170, 16905, 17292, 17710, 18078, 18340, 19257, 20174, 21091, 21252, 21615, 22540, 24794, 25676, 26565, 27510, 28820, 30130, 30261, 32095, 32340, 33143, 33810, 35420, 36156, 37191, 38514, 40348, 42182, 43230, 45195, 49588, 50435, 53130, 55020, 60260, 60522, 61985, 63273, 64190, 66286, 67620, 70609, 74382, 77028, 84364, 86460, 90390, 96285, 99429, 100870, 105455, 106260, 121044, 123970, 126546, 128380, 132572, 141218, 147637, 148764, 151305, 165715, 180780, 185955, 192570, 198858, 201740, 210910, 211827, 232001, 247940, 253092, 282436, 295274, 302610, 316365, 331430, 353045, 371910, 385140, 397716, 421820, 423654, 442911, 464002, 497145, 590548, 605220, 632730, 662860, 696003, 706090, 738185, 743820, 847308, 885822, 928004, 994290, 1059135, 1160005, 1265460, 1392006, 1412180, 1476370, 1624007, 1771644, 1988580, 2118270, 2214555, 2320010, 2784012, 2952740, 3248014, 3480015, 4236540, 4429110, 4640020, 4872021, 6496028, 6960030, 8120035, 8858220, 9744042, 13920060, 16240070, 19488084, 24360105, 32480140, 48720210, 97440420]

約数ペア:

[(1, 97440420), (2, 48720210), (3, 32480140), (4, 24360105), (5, 19488084), (6, 16240070), (7, 13920060), (10, 9744042), (11, 8858220), (12, 8120035), (14, 6960030), (15, 6496028), (20, 4872021), (21, 4640020), (22, 4429110), (23, 4236540), (28, 3480015), (30, 3248014), (33, 2952740), (35, 2784012), (42, 2320010), (44, 2214555), (46, 2118270), (49, 1988580), (55, 1771644), (60, 1624007), (66, 1476370), (69, 1412180), (70, 1392006), (77, 1265460), (84, 1160005), (92, 1059135), (98, 994290), (105, 928004), (110, 885822), (115, 847308), (131, 743820), (132, 738185), (138, 706090), (140, 696003), (147, 662860), (154, 632730), (161, 605220), (165, 590548), (196, 497145), (210, 464002), (220, 442911), (230, 423654), (231, 421820), (245, 397716), (253, 385140), (262, 371910), (276, 353045), (294, 331430), (308, 316365), (322, 302610), (330, 295274), (345, 282436), (385, 253092), (393, 247940), (420, 232001), (460, 211827), (462, 210910), (483, 201740), (490, 198858), (506, 192570), (524, 185955), (539, 180780), (588, 165715), (644, 151305), (655, 148764), (660, 147637), (690, 141218), (735, 132572), (759, 128380), (770, 126546), (786, 123970), (805, 121044), (917, 106260), (924, 105455), (966, 100870), (980, 99429), (1012, 96285), (1078, 90390), (1127, 86460), (1155, 84364), (1265, 77028), (1310, 74382), (1380, 70609), (1441, 67620), (1470, 66286), (1518, 64190), (1540, 63273), (1572, 61985), (1610, 60522), (1617, 60260), (1771, 55020), (1834, 53130), (1932, 50435), (1965, 49588), (2156, 45195), (2254, 43230), (2310, 42182), (2415, 40348), (2530, 38514), (2620, 37191), (2695, 36156), (2751, 35420), (2882, 33810), (2940, 33143), (3013, 32340), (3036, 32095), (3220, 30261), (3234, 30130), (3381, 28820), (3542, 27510), (3668, 26565), (3795, 25676), (3930, 24794), (4323, 22540), (4508, 21615), (4585, 21252), (4620, 21091), (4830, 20174), (5060, 19257), (5313, 18340), (5390, 18078), (5502, 17710), (5635, 17292), (5764, 16905), (6026, 16170), (6419, 15180), (6468, 15065), (6762, 14410), (7084, 13755), (7205, 13524), (7590, 12838), (7860, 12397), (8085, 12052), (8646, 11270), (8855, 11004), (9039, 10780), (9170, 10626), (9660, 10087)]