2017715400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{491}}^1\times {\mathrm{761}}^1$

素因数の和:1277

約数の個数: 192

約数和(自身を含む): 6973214400

約数和(自身を除く): 4955499000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 491, 540, 600, 675, 761, 900, 982, 1080, 1350, 1473, 1522, 1800, 1964, 2283, 2455, 2700, 2946, 3044, 3805, 3928, 4419, 4566, 4910, 5400, 5892, 6088, 6849, 7365, 7610, 8838, 9132, 9820, 11415, 11784, 12275, 13257, 13698, 14730, 15220, 17676, 18264, 19025, 19640, 20547, 22095, 22830, 24550, 26514, 27396, 29460, 30440, 34245, 35352, 36825, 38050, 41094, 44190, 45660, 49100, 53028, 54792, 57075, 58920, 66285, 68490, 73650, 76100, 82188, 88380, 91320, 98200, 102735, 106056, 110475, 114150, 132570, 136980, 147300, 152200, 164376, 171225, 176760, 205470, 220950, 228300, 265140, 273960, 294600, 331425, 342450, 373651, 410940, 441900, 456600, 513675, 530280, 662850, 684900, 747302, 821880, 883800, 1027350, 1120953, 1325700, 1369800, 1494604, 1868255, 2054700, 2241906, 2651400, 2989208, 3362859, 3736510, 4109400, 4483812, 5604765, 6725718, 7473020, 8967624, 9341275, 10088577, 11209530, 13451436, 14946040, 16814295, 18682550, 20177154, 22419060, 26902872, 28023825, 33628590, 37365100, 40354308, 44838120, 50442885, 56047650, 67257180, 74730200, 80708616, 84071475, 100885770, 112095300, 134514360, 168142950, 201771540, 224190600, 252214425, 336285900, 403543080, 504428850, 672571800, 1008857700, 2017715400]

約数ペア:

[(1, 2017715400), (2, 1008857700), (3, 672571800), (4, 504428850), (5, 403543080), (6, 336285900), (8, 252214425), (9, 224190600), (10, 201771540), (12, 168142950), (15, 134514360), (18, 112095300), (20, 100885770), (24, 84071475), (25, 80708616), (27, 74730200), (30, 67257180), (36, 56047650), (40, 50442885), (45, 44838120), (50, 40354308), (54, 37365100), (60, 33628590), (72, 28023825), (75, 26902872), (90, 22419060), (100, 20177154), (108, 18682550), (120, 16814295), (135, 14946040), (150, 13451436), (180, 11209530), (200, 10088577), (216, 9341275), (225, 8967624), (270, 7473020), (300, 6725718), (360, 5604765), (450, 4483812), (491, 4109400), (540, 3736510), (600, 3362859), (675, 2989208), (761, 2651400), (900, 2241906), (982, 2054700), (1080, 1868255), (1350, 1494604), (1473, 1369800), (1522, 1325700), (1800, 1120953), (1964, 1027350), (2283, 883800), (2455, 821880), (2700, 747302), (2946, 684900), (3044, 662850), (3805, 530280), (3928, 513675), (4419, 456600), (4566, 441900), (4910, 410940), (5400, 373651), (5892, 342450), (6088, 331425), (6849, 294600), (7365, 273960), (7610, 265140), (8838, 228300), (9132, 220950), (9820, 205470), (11415, 176760), (11784, 171225), (12275, 164376), (13257, 152200), (13698, 147300), (14730, 136980), (15220, 132570), (17676, 114150), (18264, 110475), (19025, 106056), (19640, 102735), (20547, 98200), (22095, 91320), (22830, 88380), (24550, 82188), (26514, 76100), (27396, 73650), (29460, 68490), (30440, 66285), (34245, 58920), (35352, 57075), (36825, 54792), (38050, 53028), (41094, 49100), (44190, 45660)]