1917371520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 512

約数和(自身を含む): 7376313600

約数和(自身を除く): 5458942080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 61, 64, 68, 72, 80, 85, 90, 96, 102, 107, 108, 120, 122, 128, 135, 136, 144, 153, 160, 170, 180, 183, 192, 204, 214, 216, 240, 244, 255, 270, 272, 288, 305, 306, 320, 321, 340, 360, 366, 384, 408, 428, 432, 459, 480, 488, 510, 535, 540, 544, 549, 576, 610, 612, 640, 642, 680, 720, 732, 765, 816, 856, 864, 915, 918, 960, 963, 976, 1020, 1037, 1070, 1080, 1088, 1098, 1152, 1220, 1224, 1284, 1360, 1440, 1464, 1530, 1605, 1632, 1647, 1712, 1728, 1819, 1830, 1836, 1920, 1926, 1952, 2040, 2074, 2140, 2160, 2176, 2196, 2295, 2440, 2448, 2568, 2720, 2745, 2880, 2889, 2928, 3060, 3111, 3210, 3264, 3294, 3424, 3456, 3638, 3660, 3672, 3852, 3904, 4080, 4148, 4280, 4320, 4392, 4590, 4815, 4880, 4896, 5136, 5185, 5440, 5457, 5490, 5760, 5778, 5856, 6120, 6222, 6420, 6527, 6528, 6588, 6848, 7276, 7320, 7344, 7704, 7808, 8160, 8235, 8296, 8560, 8640, 8784, 9095, 9180, 9333, 9630, 9760, 9792, 10272, 10370, 10880, 10914, 10980, 11556, 11712, 12240, 12444, 12840, 13054, 13176, 13696, 14445, 14552, 14640, 14688, 15408, 15555, 16320, 16371, 16470, 16592, 17120, 17280, 17568, 18190, 18360, 18666, 19260, 19520, 19581, 19584, 20544, 20740, 21828, 21960, 23112, 23424, 24480, 24888, 25680, 26108, 26352, 27285, 27999, 28890, 29104, 29280, 29376, 30816, 31110, 32635, 32640, 32742, 32940, 33184, 34240, 35136, 36380, 36720, 37332, 38520, 39040, 39162, 41088, 41480, 43656, 43920, 46224, 46665, 48960, 49113, 49776, 51360, 52216, 52704, 54570, 55998, 57780, 58208, 58560, 58743, 58752, 61632, 62220, 65270, 65484, 65880, 66368, 68480, 70272, 72760, 73440, 74664, 77040, 78324, 81855, 82960, 87312, 87840, 92448, 93330, 97905, 97920, 98226, 99552, 102720, 104432, 105408, 109140, 110959, 111996, 115560, 116416, 117120, 117486, 123264, 124440, 130540, 130968, 131760, 132736, 139995, 145520, 146880, 149328, 154080, 156648, 163710, 165920, 174624, 175680, 176229, 184896, 186660, 195810, 196452, 199104, 205440, 208864, 210816, 218280, 221918, 223992, 231120, 232832, 234972, 245565, 248880, 261080, 261936, 263520, 279990, 291040, 293715, 293760, 298656, 308160, 313296, 327420, 331840, 332877, 349248, 351360, 352458, 369792, 373320, 391620, 392904, 398208, 417728, 436560, 443836, 447984, 462240, 469944, 491130, 497760, 522160, 523872, 527040, 554795, 559980, 582080, 587430, 597312, 616320, 626592, 654840, 663680, 665754, 698496, 704916, 746640, 783240, 785808, 835456, 873120, 881145, 887672, 895968, 924480, 939888, 982260, 995520, 998631, 1044320, 1047744, 1054080, 1109590, 1119960, 1164160, 1174860, 1194624, 1253184, 1309680, 1331508, 1409832, 1493280, 1566480, 1571616, 1664385, 1746240, 1762290, 1775344, 1791936, 1848960, 1879776, 1964520, 1991040, 1997262, 2088640, 2095488, 2219180, 2239920, 2349720, 2506368, 2619360, 2663016, 2819664, 2986560, 2995893, 3132960, 3143232, 3328770, 3492480, 3524580, 3550688, 3583872, 3759552, 3929040, 3994524, 4177280, 4438360, 4479840, 4699440, 4993155, 5238720, 5326032, 5639328, 5973120, 5991786, 6265920, 6286464, 6657540, 7049160, 7101376, 7519104, 7858080, 7989048, 8876720, 8959680, 9398880, 9986310, 10477440, 10652064, 11278656, 11983572, 12531840, 13315080, 14098320, 14202752, 14979465, 15716160, 15978096, 17753440, 17919360, 18797760, 19972620, 21304128, 22557312, 23967144, 26630160, 28196640, 29958930, 31432320, 31956192, 35506880, 37595520, 39945240, 42608256, 47934288, 53260320, 56393280, 59917860, 63912384, 71013760, 79890480, 95868576, 106520640, 112786560, 119835720, 127824768, 159780960, 191737152, 213041280, 239671440, 319561920, 383474304, 479342880, 639123840, 958685760, 1917371520]

約数ペア:

[(1, 1917371520), (2, 958685760), (3, 639123840), (4, 479342880), (5, 383474304), (6, 319561920), (8, 239671440), (9, 213041280), (10, 191737152), (12, 159780960), (15, 127824768), (16, 119835720), (17, 112786560), (18, 106520640), (20, 95868576), (24, 79890480), (27, 71013760), (30, 63912384), (32, 59917860), (34, 56393280), (36, 53260320), (40, 47934288), (45, 42608256), (48, 39945240), (51, 37595520), (54, 35506880), (60, 31956192), (61, 31432320), (64, 29958930), (68, 28196640), (72, 26630160), (80, 23967144), (85, 22557312), (90, 21304128), (96, 19972620), (102, 18797760), (107, 17919360), (108, 17753440), (120, 15978096), (122, 15716160), (128, 14979465), (135, 14202752), (136, 14098320), (144, 13315080), (153, 12531840), (160, 11983572), (170, 11278656), (180, 10652064), (183, 10477440), (192, 9986310), (204, 9398880), (214, 8959680), (216, 8876720), (240, 7989048), (244, 7858080), (255, 7519104), (270, 7101376), (272, 7049160), (288, 6657540), (305, 6286464), (306, 6265920), (320, 5991786), (321, 5973120), (340, 5639328), (360, 5326032), (366, 5238720), (384, 4993155), (408, 4699440), (428, 4479840), (432, 4438360), (459, 4177280), (480, 3994524), (488, 3929040), (510, 3759552), (535, 3583872), (540, 3550688), (544, 3524580), (549, 3492480), (576, 3328770), (610, 3143232), (612, 3132960), (640, 2995893), (642, 2986560), (680, 2819664), (720, 2663016), (732, 2619360), (765, 2506368), (816, 2349720), (856, 2239920), (864, 2219180), (915, 2095488), (918, 2088640), (960, 1997262), (963, 1991040), (976, 1964520), (1020, 1879776), (1037, 1848960), (1070, 1791936), (1080, 1775344), (1088, 1762290), (1098, 1746240), (1152, 1664385), (1220, 1571616), (1224, 1566480), (1284, 1493280), (1360, 1409832), (1440, 1331508), (1464, 1309680), (1530, 1253184), (1605, 1194624), (1632, 1174860), (1647, 1164160), (1712, 1119960), (1728, 1109590), (1819, 1054080), (1830, 1047744), (1836, 1044320), (1920, 998631), (1926, 995520), (1952, 982260), (2040, 939888), (2074, 924480), (2140, 895968), (2160, 887672), (2176, 881145), (2196, 873120), (2295, 835456), (2440, 785808), (2448, 783240), (2568, 746640), (2720, 704916), (2745, 698496), (2880, 665754), (2889, 663680), (2928, 654840), (3060, 626592), (3111, 616320), (3210, 597312), (3264, 587430), (3294, 582080), (3424, 559980), (3456, 554795), (3638, 527040), (3660, 523872), (3672, 522160), (3852, 497760), (3904, 491130), (4080, 469944), (4148, 462240), (4280, 447984), (4320, 443836), (4392, 436560), (4590, 417728), (4815, 398208), (4880, 392904), (4896, 391620), (5136, 373320), (5185, 369792), (5440, 352458), (5457, 351360), (5490, 349248), (5760, 332877), (5778, 331840), (5856, 327420), (6120, 313296), (6222, 308160), (6420, 298656), (6527, 293760), (6528, 293715), (6588, 291040), (6848, 279990), (7276, 263520), (7320, 261936), (7344, 261080), (7704, 248880), (7808, 245565), (8160, 234972), (8235, 232832), (8296, 231120), (8560, 223992), (8640, 221918), (8784, 218280), (9095, 210816), (9180, 208864), (9333, 205440), (9630, 199104), (9760, 196452), (9792, 195810), (10272, 186660), (10370, 184896), (10880, 176229), (10914, 175680), (10980, 174624), (11556, 165920), (11712, 163710), (12240, 156648), (12444, 154080), (12840, 149328), (13054, 146880), (13176, 145520), (13696, 139995), (14445, 132736), (14552, 131760), (14640, 130968), (14688, 130540), (15408, 124440), (15555, 123264), (16320, 117486), (16371, 117120), (16470, 116416), (16592, 115560), (17120, 111996), (17280, 110959), (17568, 109140), (18190, 105408), (18360, 104432), (18666, 102720), (19260, 99552), (19520, 98226), (19581, 97920), (19584, 97905), (20544, 93330), (20740, 92448), (21828, 87840), (21960, 87312), (23112, 82960), (23424, 81855), (24480, 78324), (24888, 77040), (25680, 74664), (26108, 73440), (26352, 72760), (27285, 70272), (27999, 68480), (28890, 66368), (29104, 65880), (29280, 65484), (29376, 65270), (30816, 62220), (31110, 61632), (32635, 58752), (32640, 58743), (32742, 58560), (32940, 58208), (33184, 57780), (34240, 55998), (35136, 54570), (36380, 52704), (36720, 52216), (37332, 51360), (38520, 49776), (39040, 49113), (39162, 48960), (41088, 46665), (41480, 46224), (43656, 43920)]