138194280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 557107200

約数和(自身を除く): 418912920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 31, 35, 36, 40, 42, 45, 56, 58, 60, 61, 62, 63, 70, 72, 84, 87, 90, 93, 105, 116, 120, 122, 124, 126, 140, 145, 155, 168, 174, 180, 183, 186, 203, 210, 217, 232, 244, 248, 252, 261, 279, 280, 290, 305, 310, 315, 348, 360, 366, 372, 406, 420, 427, 434, 435, 465, 488, 504, 522, 549, 558, 580, 609, 610, 620, 630, 651, 696, 732, 744, 812, 840, 854, 868, 870, 899, 915, 930, 1015, 1044, 1085, 1098, 1116, 1160, 1218, 1220, 1240, 1260, 1281, 1302, 1305, 1395, 1464, 1624, 1708, 1736, 1740, 1769, 1798, 1827, 1830, 1860, 1891, 1953, 2030, 2088, 2135, 2170, 2196, 2232, 2436, 2440, 2520, 2562, 2604, 2610, 2697, 2745, 2790, 3045, 3255, 3416, 3480, 3538, 3596, 3654, 3660, 3720, 3782, 3843, 3906, 4060, 4270, 4340, 4392, 4495, 4872, 5124, 5208, 5220, 5307, 5394, 5490, 5580, 5673, 6090, 6293, 6405, 6510, 7076, 7192, 7308, 7320, 7564, 7686, 7812, 8091, 8120, 8540, 8680, 8845, 8990, 9135, 9455, 9765, 10248, 10440, 10614, 10788, 10980, 11160, 11346, 12180, 12383, 12586, 12810, 13020, 13237, 13485, 14152, 14616, 15128, 15372, 15624, 15921, 16182, 17019, 17080, 17690, 17980, 18270, 18879, 18910, 19215, 19530, 21228, 21576, 21960, 22692, 24360, 24766, 25172, 25620, 26040, 26474, 26535, 26970, 28365, 30744, 31465, 31842, 32364, 34038, 35380, 35960, 36540, 37149, 37758, 37820, 38430, 39060, 39711, 40455, 42456, 45384, 49532, 50344, 51240, 52948, 53070, 53940, 54839, 56637, 56730, 61915, 62930, 63684, 64728, 66185, 68076, 70760, 73080, 74298, 75516, 75640, 76860, 78120, 79422, 79605, 80910, 85095, 94395, 99064, 105896, 106140, 107880, 109678, 111447, 113274, 113460, 119133, 123830, 125860, 127368, 132370, 136152, 148596, 151032, 153720, 158844, 159210, 161820, 164517, 170190, 185745, 188790, 198555, 212280, 219356, 222894, 226548, 226920, 238266, 247660, 251720, 264740, 274195, 283185, 297192, 317688, 318420, 323640, 329034, 340380, 371490, 377580, 383873, 397110, 438712, 445788, 453096, 476532, 493551, 495320, 529480, 548390, 557235, 566370, 595665, 636840, 658068, 680760, 742980, 755160, 767746, 794220, 822585, 891576, 953064, 987102, 1096780, 1114470, 1132740, 1151619, 1191330, 1316136, 1485960, 1535492, 1588440, 1645170, 1919365, 1974204, 2193560, 2228940, 2265480, 2303238, 2382660, 2467755, 3070984, 3290340, 3454857, 3838730, 3948408, 4457880, 4606476, 4765320, 4935510, 5758095, 6580680, 6909714, 7677460, 9212952, 9871020, 11516190, 13819428, 15354920, 17274285, 19742040, 23032380, 27638856, 34548570, 46064760, 69097140, 138194280]

約数ペア:

[(1, 138194280), (2, 69097140), (3, 46064760), (4, 34548570), (5, 27638856), (6, 23032380), (7, 19742040), (8, 17274285), (9, 15354920), (10, 13819428), (12, 11516190), (14, 9871020), (15, 9212952), (18, 7677460), (20, 6909714), (21, 6580680), (24, 5758095), (28, 4935510), (29, 4765320), (30, 4606476), (31, 4457880), (35, 3948408), (36, 3838730), (40, 3454857), (42, 3290340), (45, 3070984), (56, 2467755), (58, 2382660), (60, 2303238), (61, 2265480), (62, 2228940), (63, 2193560), (70, 1974204), (72, 1919365), (84, 1645170), (87, 1588440), (90, 1535492), (93, 1485960), (105, 1316136), (116, 1191330), (120, 1151619), (122, 1132740), (124, 1114470), (126, 1096780), (140, 987102), (145, 953064), (155, 891576), (168, 822585), (174, 794220), (180, 767746), (183, 755160), (186, 742980), (203, 680760), (210, 658068), (217, 636840), (232, 595665), (244, 566370), (248, 557235), (252, 548390), (261, 529480), (279, 495320), (280, 493551), (290, 476532), (305, 453096), (310, 445788), (315, 438712), (348, 397110), (360, 383873), (366, 377580), (372, 371490), (406, 340380), (420, 329034), (427, 323640), (434, 318420), (435, 317688), (465, 297192), (488, 283185), (504, 274195), (522, 264740), (549, 251720), (558, 247660), (580, 238266), (609, 226920), (610, 226548), (620, 222894), (630, 219356), (651, 212280), (696, 198555), (732, 188790), (744, 185745), (812, 170190), (840, 164517), (854, 161820), (868, 159210), (870, 158844), (899, 153720), (915, 151032), (930, 148596), (1015, 136152), (1044, 132370), (1085, 127368), (1098, 125860), (1116, 123830), (1160, 119133), (1218, 113460), (1220, 113274), (1240, 111447), (1260, 109678), (1281, 107880), (1302, 106140), (1305, 105896), (1395, 99064), (1464, 94395), (1624, 85095), (1708, 80910), (1736, 79605), (1740, 79422), (1769, 78120), (1798, 76860), (1827, 75640), (1830, 75516), (1860, 74298), (1891, 73080), (1953, 70760), (2030, 68076), (2088, 66185), (2135, 64728), (2170, 63684), (2196, 62930), (2232, 61915), (2436, 56730), (2440, 56637), (2520, 54839), (2562, 53940), (2604, 53070), (2610, 52948), (2697, 51240), (2745, 50344), (2790, 49532), (3045, 45384), (3255, 42456), (3416, 40455), (3480, 39711), (3538, 39060), (3596, 38430), (3654, 37820), (3660, 37758), (3720, 37149), (3782, 36540), (3843, 35960), (3906, 35380), (4060, 34038), (4270, 32364), (4340, 31842), (4392, 31465), (4495, 30744), (4872, 28365), (5124, 26970), (5208, 26535), (5220, 26474), (5307, 26040), (5394, 25620), (5490, 25172), (5580, 24766), (5673, 24360), (6090, 22692), (6293, 21960), (6405, 21576), (6510, 21228), (7076, 19530), (7192, 19215), (7308, 18910), (7320, 18879), (7564, 18270), (7686, 17980), (7812, 17690), (8091, 17080), (8120, 17019), (8540, 16182), (8680, 15921), (8845, 15624), (8990, 15372), (9135, 15128), (9455, 14616), (9765, 14152), (10248, 13485), (10440, 13237), (10614, 13020), (10788, 12810), (10980, 12586), (11160, 12383), (11346, 12180)]