207759300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 746618880

約数和(自身を除く): 538859580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 35, 38, 41, 42, 50, 57, 60, 70, 75, 76, 82, 84, 95, 100, 105, 114, 123, 127, 133, 140, 150, 164, 175, 190, 205, 210, 228, 246, 254, 266, 285, 287, 300, 350, 380, 381, 399, 410, 420, 475, 492, 508, 525, 532, 570, 574, 615, 635, 665, 700, 762, 779, 798, 820, 861, 889, 950, 1025, 1050, 1140, 1148, 1230, 1270, 1330, 1425, 1435, 1524, 1558, 1596, 1722, 1778, 1900, 1905, 1995, 2050, 2100, 2337, 2413, 2460, 2540, 2660, 2667, 2850, 2870, 3075, 3116, 3175, 3325, 3444, 3556, 3810, 3895, 3990, 4100, 4305, 4445, 4674, 4826, 5207, 5334, 5453, 5700, 5740, 6150, 6350, 6650, 7175, 7239, 7620, 7790, 7980, 8610, 8890, 9348, 9525, 9652, 9975, 10414, 10668, 10906, 11685, 12065, 12300, 12700, 13300, 13335, 14350, 14478, 15580, 15621, 16359, 16891, 17220, 17780, 19050, 19475, 19950, 20828, 21525, 21812, 22225, 23370, 24130, 26035, 26670, 27265, 28700, 28956, 31242, 32718, 33782, 36195, 36449, 38100, 38950, 39900, 43050, 44450, 46740, 48260, 50673, 52070, 53340, 54530, 58425, 60325, 62484, 65436, 66675, 67564, 72390, 72898, 77900, 78105, 81795, 84455, 86100, 88900, 98933, 101346, 104140, 109060, 109347, 116850, 120650, 130175, 133350, 136325, 144780, 145796, 156210, 163590, 168910, 180975, 182245, 197866, 202692, 218694, 233700, 241300, 253365, 260350, 266700, 272650, 296799, 312420, 327180, 337820, 361950, 364490, 390525, 395732, 408975, 422275, 437388, 494665, 506730, 520700, 545300, 546735, 593598, 692531, 723900, 728980, 781050, 817950, 844550, 911225, 989330, 1013460, 1093470, 1187196, 1266825, 1385062, 1483995, 1562100, 1635900, 1689100, 1822450, 1978660, 2077593, 2186940, 2473325, 2533650, 2733675, 2770124, 2967990, 3462655, 3644900, 4155186, 4946650, 5067300, 5467350, 5935980, 6925310, 7419975, 8310372, 9893300, 10387965, 10934700, 13850620, 14839950, 17313275, 20775930, 29679900, 34626550, 41551860, 51939825, 69253100, 103879650, 207759300]

約数ペア:

[(1, 207759300), (2, 103879650), (3, 69253100), (4, 51939825), (5, 41551860), (6, 34626550), (7, 29679900), (10, 20775930), (12, 17313275), (14, 14839950), (15, 13850620), (19, 10934700), (20, 10387965), (21, 9893300), (25, 8310372), (28, 7419975), (30, 6925310), (35, 5935980), (38, 5467350), (41, 5067300), (42, 4946650), (50, 4155186), (57, 3644900), (60, 3462655), (70, 2967990), (75, 2770124), (76, 2733675), (82, 2533650), (84, 2473325), (95, 2186940), (100, 2077593), (105, 1978660), (114, 1822450), (123, 1689100), (127, 1635900), (133, 1562100), (140, 1483995), (150, 1385062), (164, 1266825), (175, 1187196), (190, 1093470), (205, 1013460), (210, 989330), (228, 911225), (246, 844550), (254, 817950), (266, 781050), (285, 728980), (287, 723900), (300, 692531), (350, 593598), (380, 546735), (381, 545300), (399, 520700), (410, 506730), (420, 494665), (475, 437388), (492, 422275), (508, 408975), (525, 395732), (532, 390525), (570, 364490), (574, 361950), (615, 337820), (635, 327180), (665, 312420), (700, 296799), (762, 272650), (779, 266700), (798, 260350), (820, 253365), (861, 241300), (889, 233700), (950, 218694), (1025, 202692), (1050, 197866), (1140, 182245), (1148, 180975), (1230, 168910), (1270, 163590), (1330, 156210), (1425, 145796), (1435, 144780), (1524, 136325), (1558, 133350), (1596, 130175), (1722, 120650), (1778, 116850), (1900, 109347), (1905, 109060), (1995, 104140), (2050, 101346), (2100, 98933), (2337, 88900), (2413, 86100), (2460, 84455), (2540, 81795), (2660, 78105), (2667, 77900), (2850, 72898), (2870, 72390), (3075, 67564), (3116, 66675), (3175, 65436), (3325, 62484), (3444, 60325), (3556, 58425), (3810, 54530), (3895, 53340), (3990, 52070), (4100, 50673), (4305, 48260), (4445, 46740), (4674, 44450), (4826, 43050), (5207, 39900), (5334, 38950), (5453, 38100), (5700, 36449), (5740, 36195), (6150, 33782), (6350, 32718), (6650, 31242), (7175, 28956), (7239, 28700), (7620, 27265), (7790, 26670), (7980, 26035), (8610, 24130), (8890, 23370), (9348, 22225), (9525, 21812), (9652, 21525), (9975, 20828), (10414, 19950), (10668, 19475), (10906, 19050), (11685, 17780), (12065, 17220), (12300, 16891), (12700, 16359), (13300, 15621), (13335, 15580), (14350, 14478)]