239112900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:331

約数の個数: 216

約数和(自身を含む): 818947584

約数和(自身を除く): 579834684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 107, 117, 130, 150, 156, 180, 191, 195, 214, 225, 234, 260, 300, 321, 325, 382, 390, 428, 450, 468, 535, 573, 585, 642, 650, 764, 780, 900, 955, 963, 975, 1070, 1146, 1170, 1284, 1300, 1391, 1605, 1719, 1910, 1926, 1950, 2140, 2292, 2340, 2483, 2675, 2782, 2865, 2925, 3210, 3438, 3820, 3852, 3900, 4173, 4775, 4815, 4966, 5350, 5564, 5730, 5850, 6420, 6876, 6955, 7449, 8025, 8346, 8595, 9550, 9630, 9932, 10700, 11460, 11700, 12415, 12519, 13910, 14325, 14898, 16050, 16692, 17190, 19100, 19260, 20437, 20865, 22347, 24075, 24830, 25038, 27820, 28650, 29796, 32100, 34380, 34775, 37245, 40874, 41730, 42975, 44694, 48150, 49660, 50076, 57300, 61311, 62075, 62595, 69550, 74490, 81748, 83460, 85950, 89388, 96300, 102185, 104325, 111735, 122622, 124150, 125190, 139100, 148980, 171900, 183933, 186225, 204370, 208650, 223470, 245244, 248300, 250380, 265681, 306555, 312975, 367866, 372450, 408740, 417300, 446940, 510925, 531362, 558675, 613110, 625950, 735732, 744900, 797043, 919665, 1021850, 1062724, 1117350, 1226220, 1251900, 1328405, 1532775, 1594086, 1839330, 2043700, 2234700, 2391129, 2656810, 3065550, 3188172, 3678660, 3985215, 4598325, 4782258, 5313620, 6131100, 6642025, 7970430, 9196650, 9564516, 11955645, 13284050, 15940860, 18393300, 19926075, 23911290, 26568100, 39852150, 47822580, 59778225, 79704300, 119556450, 239112900]

約数ペア:

[(1, 239112900), (2, 119556450), (3, 79704300), (4, 59778225), (5, 47822580), (6, 39852150), (9, 26568100), (10, 23911290), (12, 19926075), (13, 18393300), (15, 15940860), (18, 13284050), (20, 11955645), (25, 9564516), (26, 9196650), (30, 7970430), (36, 6642025), (39, 6131100), (45, 5313620), (50, 4782258), (52, 4598325), (60, 3985215), (65, 3678660), (75, 3188172), (78, 3065550), (90, 2656810), (100, 2391129), (107, 2234700), (117, 2043700), (130, 1839330), (150, 1594086), (156, 1532775), (180, 1328405), (191, 1251900), (195, 1226220), (214, 1117350), (225, 1062724), (234, 1021850), (260, 919665), (300, 797043), (321, 744900), (325, 735732), (382, 625950), (390, 613110), (428, 558675), (450, 531362), (468, 510925), (535, 446940), (573, 417300), (585, 408740), (642, 372450), (650, 367866), (764, 312975), (780, 306555), (900, 265681), (955, 250380), (963, 248300), (975, 245244), (1070, 223470), (1146, 208650), (1170, 204370), (1284, 186225), (1300, 183933), (1391, 171900), (1605, 148980), (1719, 139100), (1910, 125190), (1926, 124150), (1950, 122622), (2140, 111735), (2292, 104325), (2340, 102185), (2483, 96300), (2675, 89388), (2782, 85950), (2865, 83460), (2925, 81748), (3210, 74490), (3438, 69550), (3820, 62595), (3852, 62075), (3900, 61311), (4173, 57300), (4775, 50076), (4815, 49660), (4966, 48150), (5350, 44694), (5564, 42975), (5730, 41730), (5850, 40874), (6420, 37245), (6876, 34775), (6955, 34380), (7449, 32100), (8025, 29796), (8346, 28650), (8595, 27820), (9550, 25038), (9630, 24830), (9932, 24075), (10700, 22347), (11460, 20865), (11700, 20437), (12415, 19260), (12519, 19100), (13910, 17190), (14325, 16692), (14898, 16050)]