138453000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 256

約数和(自身を含む): 521164800

約数和(自身を除く): 382711800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 25, 28, 30, 35, 38, 40, 42, 50, 56, 57, 60, 70, 75, 76, 84, 95, 100, 105, 114, 120, 125, 133, 140, 150, 152, 168, 175, 190, 200, 210, 228, 250, 266, 280, 285, 300, 347, 350, 375, 380, 399, 420, 456, 475, 500, 525, 532, 570, 600, 665, 694, 700, 750, 760, 798, 840, 875, 950, 1000, 1041, 1050, 1064, 1140, 1330, 1388, 1400, 1425, 1500, 1596, 1735, 1750, 1900, 1995, 2082, 2100, 2280, 2375, 2429, 2625, 2660, 2776, 2850, 3000, 3192, 3325, 3470, 3500, 3800, 3990, 4164, 4200, 4750, 4858, 5205, 5250, 5320, 5700, 6593, 6650, 6940, 7000, 7125, 7287, 7980, 8328, 8675, 9500, 9716, 9975, 10410, 10500, 11400, 12145, 13186, 13300, 13880, 14250, 14574, 15960, 16625, 17350, 19000, 19432, 19779, 19950, 20820, 21000, 24290, 26025, 26372, 26600, 28500, 29148, 32965, 33250, 34700, 36435, 39558, 39900, 41640, 43375, 46151, 48580, 49875, 52050, 52744, 57000, 58296, 60725, 65930, 66500, 69400, 72870, 79116, 79800, 86750, 92302, 97160, 98895, 99750, 104100, 121450, 130125, 131860, 133000, 138453, 145740, 158232, 164825, 173500, 182175, 184604, 197790, 199500, 208200, 230755, 242900, 260250, 263720, 276906, 291480, 303625, 329650, 347000, 364350, 369208, 395580, 399000, 461510, 485800, 494475, 520500, 553812, 607250, 659300, 692265, 728700, 791160, 824125, 910875, 923020, 988950, 1041000, 1107624, 1153775, 1214500, 1318600, 1384530, 1457400, 1648250, 1821750, 1846040, 1977900, 2307550, 2429000, 2472375, 2769060, 3296500, 3461325, 3643500, 3955800, 4615100, 4944750, 5538120, 5768875, 6593000, 6922650, 7287000, 9230200, 9889500, 11537750, 13845300, 17306625, 19779000, 23075500, 27690600, 34613250, 46151000, 69226500, 138453000]

約数ペア:

[(1, 138453000), (2, 69226500), (3, 46151000), (4, 34613250), (5, 27690600), (6, 23075500), (7, 19779000), (8, 17306625), (10, 13845300), (12, 11537750), (14, 9889500), (15, 9230200), (19, 7287000), (20, 6922650), (21, 6593000), (24, 5768875), (25, 5538120), (28, 4944750), (30, 4615100), (35, 3955800), (38, 3643500), (40, 3461325), (42, 3296500), (50, 2769060), (56, 2472375), (57, 2429000), (60, 2307550), (70, 1977900), (75, 1846040), (76, 1821750), (84, 1648250), (95, 1457400), (100, 1384530), (105, 1318600), (114, 1214500), (120, 1153775), (125, 1107624), (133, 1041000), (140, 988950), (150, 923020), (152, 910875), (168, 824125), (175, 791160), (190, 728700), (200, 692265), (210, 659300), (228, 607250), (250, 553812), (266, 520500), (280, 494475), (285, 485800), (300, 461510), (347, 399000), (350, 395580), (375, 369208), (380, 364350), (399, 347000), (420, 329650), (456, 303625), (475, 291480), (500, 276906), (525, 263720), (532, 260250), (570, 242900), (600, 230755), (665, 208200), (694, 199500), (700, 197790), (750, 184604), (760, 182175), (798, 173500), (840, 164825), (875, 158232), (950, 145740), (1000, 138453), (1041, 133000), (1050, 131860), (1064, 130125), (1140, 121450), (1330, 104100), (1388, 99750), (1400, 98895), (1425, 97160), (1500, 92302), (1596, 86750), (1735, 79800), (1750, 79116), (1900, 72870), (1995, 69400), (2082, 66500), (2100, 65930), (2280, 60725), (2375, 58296), (2429, 57000), (2625, 52744), (2660, 52050), (2776, 49875), (2850, 48580), (3000, 46151), (3192, 43375), (3325, 41640), (3470, 39900), (3500, 39558), (3800, 36435), (3990, 34700), (4164, 33250), (4200, 32965), (4750, 29148), (4858, 28500), (5205, 26600), (5250, 26372), (5320, 26025), (5700, 24290), (6593, 21000), (6650, 20820), (6940, 19950), (7000, 19779), (7125, 19432), (7287, 19000), (7980, 17350), (8328, 16625), (8675, 15960), (9500, 14574), (9716, 14250), (9975, 13880), (10410, 13300), (10500, 13186), (11400, 12145)]