138015900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1549}}^1$

素因数の和:1586

約数の個数: 180

約数和(自身を含む): 488380200

約数和(自身を除く): 350364300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 660, 675, 810, 825, 891, 900, 990, 1100, 1188, 1350, 1485, 1549, 1620, 1650, 1782, 1980, 2025, 2475, 2700, 2970, 3098, 3300, 3564, 4050, 4455, 4647, 4950, 5940, 6196, 7425, 7745, 8100, 8910, 9294, 9900, 13941, 14850, 15490, 17039, 17820, 18588, 22275, 23235, 27882, 29700, 30980, 34078, 38725, 41823, 44550, 46470, 51117, 55764, 68156, 69705, 77450, 83646, 85195, 89100, 92940, 102234, 116175, 125469, 139410, 153351, 154900, 167292, 170390, 204468, 209115, 232350, 250938, 255585, 278820, 306702, 340780, 348525, 418230, 425975, 460053, 464700, 501876, 511170, 613404, 627345, 697050, 766755, 836460, 851950, 920106, 1022340, 1045575, 1254690, 1277925, 1380159, 1394100, 1533510, 1703900, 1840212, 2091150, 2300265, 2509380, 2555850, 2760318, 3067020, 3136725, 3833775, 4182300, 4600530, 5111700, 5520636, 6273450, 6900795, 7667550, 9201060, 11501325, 12546900, 13801590, 15335100, 23002650, 27603180, 34503975, 46005300, 69007950, 138015900]

約数ペア:

[(1, 138015900), (2, 69007950), (3, 46005300), (4, 34503975), (5, 27603180), (6, 23002650), (9, 15335100), (10, 13801590), (11, 12546900), (12, 11501325), (15, 9201060), (18, 7667550), (20, 6900795), (22, 6273450), (25, 5520636), (27, 5111700), (30, 4600530), (33, 4182300), (36, 3833775), (44, 3136725), (45, 3067020), (50, 2760318), (54, 2555850), (55, 2509380), (60, 2300265), (66, 2091150), (75, 1840212), (81, 1703900), (90, 1533510), (99, 1394100), (100, 1380159), (108, 1277925), (110, 1254690), (132, 1045575), (135, 1022340), (150, 920106), (162, 851950), (165, 836460), (180, 766755), (198, 697050), (220, 627345), (225, 613404), (270, 511170), (275, 501876), (297, 464700), (300, 460053), (324, 425975), (330, 418230), (396, 348525), (405, 340780), (450, 306702), (495, 278820), (540, 255585), (550, 250938), (594, 232350), (660, 209115), (675, 204468), (810, 170390), (825, 167292), (891, 154900), (900, 153351), (990, 139410), (1100, 125469), (1188, 116175), (1350, 102234), (1485, 92940), (1549, 89100), (1620, 85195), (1650, 83646), (1782, 77450), (1980, 69705), (2025, 68156), (2475, 55764), (2700, 51117), (2970, 46470), (3098, 44550), (3300, 41823), (3564, 38725), (4050, 34078), (4455, 30980), (4647, 29700), (4950, 27882), (5940, 23235), (6196, 22275), (7425, 18588), (7745, 17820), (8100, 17039), (8910, 15490), (9294, 14850), (9900, 13941)]