72005147100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{6079}}^1$

素因数の和:6250

約数の個数: 288

約数和(自身を含む): 239384678400

約数和(自身を除く): 167379531300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 82, 90, 100, 107, 108, 123, 135, 150, 164, 180, 205, 214, 225, 246, 270, 300, 321, 369, 410, 428, 450, 492, 535, 540, 615, 642, 675, 738, 820, 900, 963, 1025, 1070, 1107, 1230, 1284, 1350, 1476, 1605, 1845, 1926, 2050, 2140, 2214, 2460, 2675, 2700, 2889, 3075, 3210, 3690, 3852, 4100, 4387, 4428, 4815, 5350, 5535, 5778, 6079, 6150, 6420, 7380, 8025, 8774, 9225, 9630, 10700, 11070, 11556, 12158, 12300, 13161, 14445, 16050, 17548, 18237, 18450, 19260, 21935, 22140, 24075, 24316, 26322, 27675, 28890, 30395, 32100, 36474, 36900, 39483, 43870, 48150, 52644, 54711, 55350, 57780, 60790, 65805, 72225, 72948, 78966, 87740, 91185, 96300, 109422, 109675, 110700, 118449, 121580, 131610, 144450, 151975, 157932, 164133, 182370, 197415, 218844, 219350, 236898, 249239, 263220, 273555, 288900, 303950, 328266, 329025, 364740, 394830, 438700, 455925, 473796, 498478, 547110, 592245, 607900, 650453, 656532, 658050, 747717, 789660, 820665, 911850, 987075, 996956, 1094220, 1184490, 1246195, 1300906, 1316100, 1367775, 1495434, 1641330, 1823700, 1951359, 1974150, 2243151, 2368980, 2492390, 2601812, 2735550, 2961225, 2990868, 3252265, 3282660, 3738585, 3902718, 3948300, 4103325, 4486302, 4984780, 5471100, 5854077, 5922450, 6230975, 6504530, 6729453, 7477170, 7805436, 8206650, 8972604, 9756795, 11215755, 11708154, 11844900, 12461950, 13009060, 13458906, 14954340, 16261325, 16413300, 17562231, 18692925, 19513590, 22431510, 23416308, 24923900, 26668573, 26917812, 29270385, 32522650, 33647265, 35124462, 37385850, 39027180, 44863020, 48783975, 53337146, 56078775, 58540770, 65045300, 67294530, 70248924, 74771700, 80005719, 87811155, 97567950, 106674292, 112157550, 117081540, 133342865, 134589060, 146351925, 160011438, 168236325, 175622310, 195135900, 224315100, 240017157, 266685730, 292703850, 320022876, 336472650, 351244620, 400028595, 439055775, 480034314, 533371460, 585407700, 666714325, 672945300, 720051471, 800057190, 878111550, 960068628, 1200085785, 1333428650, 1440102942, 1600114380, 1756223100, 2000142975, 2400171570, 2666857300, 2880205884, 3600257355, 4000285950, 4800343140, 6000428925, 7200514710, 8000571900, 12000857850, 14401029420, 18001286775, 24001715700, 36002573550, 72005147100]

約数ペア:

[(1, 72005147100), (2, 36002573550), (3, 24001715700), (4, 18001286775), (5, 14401029420), (6, 12000857850), (9, 8000571900), (10, 7200514710), (12, 6000428925), (15, 4800343140), (18, 4000285950), (20, 3600257355), (25, 2880205884), (27, 2666857300), (30, 2400171570), (36, 2000142975), (41, 1756223100), (45, 1600114380), (50, 1440102942), (54, 1333428650), (60, 1200085785), (75, 960068628), (82, 878111550), (90, 800057190), (100, 720051471), (107, 672945300), (108, 666714325), (123, 585407700), (135, 533371460), (150, 480034314), (164, 439055775), (180, 400028595), (205, 351244620), (214, 336472650), (225, 320022876), (246, 292703850), (270, 266685730), (300, 240017157), (321, 224315100), (369, 195135900), (410, 175622310), (428, 168236325), (450, 160011438), (492, 146351925), (535, 134589060), (540, 133342865), (615, 117081540), (642, 112157550), (675, 106674292), (738, 97567950), (820, 87811155), (900, 80005719), (963, 74771700), (1025, 70248924), (1070, 67294530), (1107, 65045300), (1230, 58540770), (1284, 56078775), (1350, 53337146), (1476, 48783975), (1605, 44863020), (1845, 39027180), (1926, 37385850), (2050, 35124462), (2140, 33647265), (2214, 32522650), (2460, 29270385), (2675, 26917812), (2700, 26668573), (2889, 24923900), (3075, 23416308), (3210, 22431510), (3690, 19513590), (3852, 18692925), (4100, 17562231), (4387, 16413300), (4428, 16261325), (4815, 14954340), (5350, 13458906), (5535, 13009060), (5778, 12461950), (6079, 11844900), (6150, 11708154), (6420, 11215755), (7380, 9756795), (8025, 8972604), (8774, 8206650), (9225, 7805436), (9630, 7477170), (10700, 6729453), (11070, 6504530), (11556, 6230975), (12158, 5922450), (12300, 5854077), (13161, 5471100), (14445, 4984780), (16050, 4486302), (17548, 4103325), (18237, 3948300), (18450, 3902718), (19260, 3738585), (21935, 3282660), (22140, 3252265), (24075, 2990868), (24316, 2961225), (26322, 2735550), (27675, 2601812), (28890, 2492390), (30395, 2368980), (32100, 2243151), (36474, 1974150), (36900, 1951359), (39483, 1823700), (43870, 1641330), (48150, 1495434), (52644, 1367775), (54711, 1316100), (55350, 1300906), (57780, 1246195), (60790, 1184490), (65805, 1094220), (72225, 996956), (72948, 987075), (78966, 911850), (87740, 820665), (91185, 789660), (96300, 747717), (109422, 658050), (109675, 656532), (110700, 650453), (118449, 607900), (121580, 592245), (131610, 547110), (144450, 498478), (151975, 473796), (157932, 455925), (164133, 438700), (182370, 394830), (197415, 364740), (218844, 329025), (219350, 328266), (236898, 303950), (249239, 288900), (263220, 273555)]