2002307400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:629

約数の個数: 288

約数和(自身を含む): 7149542400

約数和(自身を除く): 5147235000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 127, 150, 152, 171, 180, 190, 200, 225, 228, 254, 285, 300, 342, 360, 380, 381, 450, 456, 461, 475, 508, 570, 600, 635, 684, 760, 762, 855, 900, 922, 950, 1016, 1140, 1143, 1270, 1368, 1383, 1425, 1524, 1710, 1800, 1844, 1900, 1905, 2280, 2286, 2305, 2413, 2540, 2766, 2850, 3048, 3175, 3420, 3688, 3800, 3810, 4149, 4275, 4572, 4610, 4826, 5080, 5532, 5700, 5715, 6350, 6840, 6915, 7239, 7620, 8298, 8550, 8759, 9144, 9220, 9525, 9652, 11064, 11400, 11430, 11525, 12065, 12700, 13830, 14478, 15240, 16596, 17100, 17518, 18440, 19050, 19304, 20745, 21717, 22860, 23050, 24130, 25400, 26277, 27660, 28575, 28956, 33192, 34200, 34575, 35036, 36195, 38100, 41490, 43434, 43795, 45720, 46100, 48260, 52554, 55320, 57150, 57912, 58547, 60325, 69150, 70072, 72390, 76200, 78831, 82980, 86868, 87590, 92200, 96520, 103725, 105108, 108585, 114300, 117094, 120650, 131385, 138300, 144780, 157662, 165960, 173736, 175180, 175641, 180975, 207450, 210216, 217170, 218975, 228600, 234188, 241300, 262770, 276600, 289560, 292735, 315324, 350360, 351282, 361950, 394155, 414900, 434340, 437950, 468376, 482600, 525540, 526923, 542925, 585470, 630648, 656925, 702564, 723900, 788310, 829800, 868680, 875900, 878205, 1051080, 1053846, 1085850, 1112393, 1170940, 1313850, 1405128, 1447800, 1463675, 1576620, 1751800, 1756410, 1970775, 2107692, 2171700, 2224786, 2341880, 2627700, 2634615, 2927350, 3153240, 3337179, 3512820, 3941550, 4215384, 4343400, 4391025, 4449572, 5255400, 5269230, 5561965, 5854700, 6674358, 7025640, 7883100, 8782050, 8899144, 10011537, 10538460, 11123930, 11709400, 13173075, 13348716, 15766200, 16685895, 17564100, 20023074, 21076920, 22247860, 26346150, 26697432, 27809825, 33371790, 35128200, 40046148, 44495720, 50057685, 52692300, 55619650, 66743580, 80092296, 83429475, 100115370, 105384600, 111239300, 133487160, 166858950, 200230740, 222478600, 250288425, 333717900, 400461480, 500576850, 667435800, 1001153700, 2002307400]

約数ペア:

[(1, 2002307400), (2, 1001153700), (3, 667435800), (4, 500576850), (5, 400461480), (6, 333717900), (8, 250288425), (9, 222478600), (10, 200230740), (12, 166858950), (15, 133487160), (18, 111239300), (19, 105384600), (20, 100115370), (24, 83429475), (25, 80092296), (30, 66743580), (36, 55619650), (38, 52692300), (40, 50057685), (45, 44495720), (50, 40046148), (57, 35128200), (60, 33371790), (72, 27809825), (75, 26697432), (76, 26346150), (90, 22247860), (95, 21076920), (100, 20023074), (114, 17564100), (120, 16685895), (127, 15766200), (150, 13348716), (152, 13173075), (171, 11709400), (180, 11123930), (190, 10538460), (200, 10011537), (225, 8899144), (228, 8782050), (254, 7883100), (285, 7025640), (300, 6674358), (342, 5854700), (360, 5561965), (380, 5269230), (381, 5255400), (450, 4449572), (456, 4391025), (461, 4343400), (475, 4215384), (508, 3941550), (570, 3512820), (600, 3337179), (635, 3153240), (684, 2927350), (760, 2634615), (762, 2627700), (855, 2341880), (900, 2224786), (922, 2171700), (950, 2107692), (1016, 1970775), (1140, 1756410), (1143, 1751800), (1270, 1576620), (1368, 1463675), (1383, 1447800), (1425, 1405128), (1524, 1313850), (1710, 1170940), (1800, 1112393), (1844, 1085850), (1900, 1053846), (1905, 1051080), (2280, 878205), (2286, 875900), (2305, 868680), (2413, 829800), (2540, 788310), (2766, 723900), (2850, 702564), (3048, 656925), (3175, 630648), (3420, 585470), (3688, 542925), (3800, 526923), (3810, 525540), (4149, 482600), (4275, 468376), (4572, 437950), (4610, 434340), (4826, 414900), (5080, 394155), (5532, 361950), (5700, 351282), (5715, 350360), (6350, 315324), (6840, 292735), (6915, 289560), (7239, 276600), (7620, 262770), (8298, 241300), (8550, 234188), (8759, 228600), (9144, 218975), (9220, 217170), (9525, 210216), (9652, 207450), (11064, 180975), (11400, 175641), (11430, 175180), (11525, 173736), (12065, 165960), (12700, 157662), (13830, 144780), (14478, 138300), (15240, 131385), (16596, 120650), (17100, 117094), (17518, 114300), (18440, 108585), (19050, 105108), (19304, 103725), (20745, 96520), (21717, 92200), (22860, 87590), (23050, 86868), (24130, 82980), (25400, 78831), (26277, 76200), (27660, 72390), (28575, 70072), (28956, 69150), (33192, 60325), (34200, 58547), (34575, 57912), (35036, 57150), (36195, 55320), (38100, 52554), (41490, 48260), (43434, 46100), (43795, 45720)]