189548640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 384

約数和(自身を含む): 734832000

約数和(自身を除く): 545283360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 29, 30, 32, 34, 36, 40, 45, 48, 51, 54, 58, 60, 68, 72, 80, 85, 87, 89, 90, 96, 102, 108, 116, 120, 135, 136, 144, 145, 153, 160, 170, 174, 178, 180, 204, 216, 232, 240, 255, 261, 267, 270, 272, 288, 290, 306, 340, 348, 356, 360, 408, 432, 435, 445, 459, 464, 480, 493, 510, 522, 534, 540, 544, 580, 612, 680, 696, 712, 720, 765, 783, 801, 816, 864, 870, 890, 918, 928, 986, 1020, 1044, 1068, 1080, 1160, 1224, 1305, 1335, 1360, 1392, 1424, 1440, 1479, 1513, 1530, 1566, 1602, 1632, 1740, 1780, 1836, 1972, 2040, 2088, 2136, 2160, 2295, 2320, 2403, 2448, 2465, 2581, 2610, 2670, 2720, 2784, 2848, 2958, 3026, 3060, 3132, 3204, 3480, 3560, 3672, 3915, 3944, 4005, 4080, 4176, 4272, 4320, 4437, 4539, 4590, 4640, 4806, 4896, 4930, 5162, 5220, 5340, 5916, 6052, 6120, 6264, 6408, 6960, 7120, 7344, 7395, 7565, 7743, 7830, 7888, 8010, 8160, 8352, 8544, 8874, 9078, 9180, 9612, 9860, 10324, 10440, 10680, 11832, 12015, 12104, 12240, 12528, 12816, 12905, 13311, 13617, 13920, 14240, 14688, 14790, 15130, 15486, 15660, 15776, 16020, 17748, 18156, 18360, 19224, 19720, 20648, 20880, 21360, 22185, 22695, 23229, 23664, 24030, 24208, 24480, 25056, 25632, 25810, 26622, 27234, 29580, 30260, 30972, 31320, 32040, 35496, 36312, 36720, 38448, 38715, 39440, 40851, 41296, 41760, 42720, 43877, 44370, 45390, 46458, 47328, 48060, 48416, 51620, 53244, 54468, 59160, 60520, 61944, 62640, 64080, 66555, 68085, 69687, 70992, 72624, 73440, 76896, 77430, 78880, 81702, 82592, 87754, 88740, 90780, 92916, 96120, 103240, 106488, 108936, 116145, 118320, 121040, 123888, 125280, 128160, 131631, 133110, 136170, 139374, 141984, 145248, 154860, 163404, 175508, 177480, 181560, 185832, 192240, 204255, 206480, 212976, 217872, 219385, 232290, 236640, 242080, 247776, 263262, 266220, 272340, 278748, 309720, 326808, 348435, 351016, 354960, 363120, 371664, 384480, 394893, 408510, 412960, 425952, 435744, 438770, 464580, 526524, 532440, 544680, 557496, 619440, 653616, 658155, 696870, 702032, 709920, 726240, 743328, 789786, 817020, 877540, 929160, 1053048, 1064880, 1089360, 1114992, 1184679, 1238880, 1307232, 1316310, 1393740, 1404064, 1579572, 1634040, 1755080, 1858320, 1974465, 2106096, 2129760, 2178720, 2229984, 2369358, 2632620, 2787480, 3159144, 3268080, 3510160, 3716640, 3948930, 4212192, 4738716, 5265240, 5574960, 5923395, 6318288, 6536160, 7020320, 7897860, 9477432, 10530480, 11149920, 11846790, 12636576, 15795720, 18954864, 21060960, 23693580, 31591440, 37909728, 47387160, 63182880, 94774320, 189548640]

約数ペア:

[(1, 189548640), (2, 94774320), (3, 63182880), (4, 47387160), (5, 37909728), (6, 31591440), (8, 23693580), (9, 21060960), (10, 18954864), (12, 15795720), (15, 12636576), (16, 11846790), (17, 11149920), (18, 10530480), (20, 9477432), (24, 7897860), (27, 7020320), (29, 6536160), (30, 6318288), (32, 5923395), (34, 5574960), (36, 5265240), (40, 4738716), (45, 4212192), (48, 3948930), (51, 3716640), (54, 3510160), (58, 3268080), (60, 3159144), (68, 2787480), (72, 2632620), (80, 2369358), (85, 2229984), (87, 2178720), (89, 2129760), (90, 2106096), (96, 1974465), (102, 1858320), (108, 1755080), (116, 1634040), (120, 1579572), (135, 1404064), (136, 1393740), (144, 1316310), (145, 1307232), (153, 1238880), (160, 1184679), (170, 1114992), (174, 1089360), (178, 1064880), (180, 1053048), (204, 929160), (216, 877540), (232, 817020), (240, 789786), (255, 743328), (261, 726240), (267, 709920), (270, 702032), (272, 696870), (288, 658155), (290, 653616), (306, 619440), (340, 557496), (348, 544680), (356, 532440), (360, 526524), (408, 464580), (432, 438770), (435, 435744), (445, 425952), (459, 412960), (464, 408510), (480, 394893), (493, 384480), (510, 371664), (522, 363120), (534, 354960), (540, 351016), (544, 348435), (580, 326808), (612, 309720), (680, 278748), (696, 272340), (712, 266220), (720, 263262), (765, 247776), (783, 242080), (801, 236640), (816, 232290), (864, 219385), (870, 217872), (890, 212976), (918, 206480), (928, 204255), (986, 192240), (1020, 185832), (1044, 181560), (1068, 177480), (1080, 175508), (1160, 163404), (1224, 154860), (1305, 145248), (1335, 141984), (1360, 139374), (1392, 136170), (1424, 133110), (1440, 131631), (1479, 128160), (1513, 125280), (1530, 123888), (1566, 121040), (1602, 118320), (1632, 116145), (1740, 108936), (1780, 106488), (1836, 103240), (1972, 96120), (2040, 92916), (2088, 90780), (2136, 88740), (2160, 87754), (2295, 82592), (2320, 81702), (2403, 78880), (2448, 77430), (2465, 76896), (2581, 73440), (2610, 72624), (2670, 70992), (2720, 69687), (2784, 68085), (2848, 66555), (2958, 64080), (3026, 62640), (3060, 61944), (3132, 60520), (3204, 59160), (3480, 54468), (3560, 53244), (3672, 51620), (3915, 48416), (3944, 48060), (4005, 47328), (4080, 46458), (4176, 45390), (4272, 44370), (4320, 43877), (4437, 42720), (4539, 41760), (4590, 41296), (4640, 40851), (4806, 39440), (4896, 38715), (4930, 38448), (5162, 36720), (5220, 36312), (5340, 35496), (5916, 32040), (6052, 31320), (6120, 30972), (6264, 30260), (6408, 29580), (6960, 27234), (7120, 26622), (7344, 25810), (7395, 25632), (7565, 25056), (7743, 24480), (7830, 24208), (7888, 24030), (8010, 23664), (8160, 23229), (8352, 22695), (8544, 22185), (8874, 21360), (9078, 20880), (9180, 20648), (9612, 19720), (9860, 19224), (10324, 18360), (10440, 18156), (10680, 17748), (11832, 16020), (12015, 15776), (12104, 15660), (12240, 15486), (12528, 15130), (12816, 14790), (12905, 14688), (13311, 14240), (13617, 13920)]