2521856160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1557

約数の個数: 384

約数和(自身を含む): 9758568960

約数和(自身を除く): 7236712800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 108, 115, 120, 135, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 216, 230, 240, 255, 270, 272, 276, 288, 306, 340, 345, 360, 368, 391, 408, 414, 432, 459, 460, 480, 510, 540, 544, 552, 612, 621, 680, 690, 720, 736, 765, 782, 816, 828, 864, 918, 920, 1020, 1035, 1080, 1104, 1173, 1224, 1242, 1360, 1380, 1440, 1493, 1530, 1564, 1632, 1656, 1836, 1840, 1955, 2040, 2070, 2160, 2208, 2295, 2346, 2448, 2484, 2720, 2760, 2986, 3060, 3105, 3128, 3312, 3519, 3672, 3680, 3910, 4080, 4140, 4320, 4479, 4590, 4692, 4896, 4968, 5520, 5865, 5972, 6120, 6210, 6256, 6624, 7038, 7344, 7465, 7820, 8160, 8280, 8958, 9180, 9384, 9936, 10557, 11040, 11730, 11944, 12240, 12420, 12512, 13437, 14076, 14688, 14930, 15640, 16560, 17595, 17916, 18360, 18768, 19872, 21114, 22395, 23460, 23888, 24480, 24840, 25381, 26874, 28152, 29860, 31280, 33120, 34339, 35190, 35832, 36720, 37536, 40311, 42228, 44790, 46920, 47776, 49680, 50762, 52785, 53748, 56304, 59720, 62560, 67185, 68678, 70380, 71664, 73440, 76143, 80622, 84456, 89580, 93840, 99360, 101524, 103017, 105570, 107496, 112608, 119440, 126905, 134370, 137356, 140760, 143328, 152286, 161244, 168912, 171695, 179160, 187680, 201555, 203048, 206034, 211140, 214992, 228429, 238880, 253810, 268740, 274712, 281520, 304572, 309051, 322488, 337824, 343390, 358320, 380715, 403110, 406096, 412068, 422280, 429984, 456858, 507620, 515085, 537480, 549424, 563040, 583763, 609144, 618102, 644976, 685287, 686780, 716640, 761430, 806220, 812192, 824136, 844560, 913716, 927153, 1015240, 1030170, 1074960, 1098848, 1142145, 1167526, 1218288, 1236204, 1289952, 1370574, 1373560, 1522860, 1545255, 1612440, 1648272, 1689120, 1751289, 1827432, 1854306, 2030480, 2060340, 2149920, 2284290, 2335052, 2436576, 2472408, 2741148, 2747120, 2918815, 3045720, 3090510, 3224880, 3296544, 3426435, 3502578, 3654864, 3708612, 4060960, 4120680, 4568580, 4635765, 4670104, 4944816, 5253867, 5482296, 5494240, 5837630, 6091440, 6181020, 6449760, 6852870, 7005156, 7309728, 7417224, 8241360, 8756445, 9137160, 9271530, 9340208, 9889632, 10507734, 10964592, 11675260, 12182880, 12362040, 13705740, 14010312, 14834448, 15761601, 16482720, 17512890, 18274320, 18543060, 18680416, 21015468, 21929184, 23350520, 24724080, 26269335, 27411480, 28020624, 29668896, 31523202, 35025780, 36548640, 37086120, 42030936, 46701040, 49448160, 52538670, 54822960, 56041248, 63046404, 70051560, 74172240, 78808005, 84061872, 93402080, 105077340, 109645920, 126092808, 140103120, 148344480, 157616010, 168123744, 210154680, 252185616, 280206240, 315232020, 420309360, 504371232, 630464040, 840618720, 1260928080, 2521856160]

約数ペア:

[(1, 2521856160), (2, 1260928080), (3, 840618720), (4, 630464040), (5, 504371232), (6, 420309360), (8, 315232020), (9, 280206240), (10, 252185616), (12, 210154680), (15, 168123744), (16, 157616010), (17, 148344480), (18, 140103120), (20, 126092808), (23, 109645920), (24, 105077340), (27, 93402080), (30, 84061872), (32, 78808005), (34, 74172240), (36, 70051560), (40, 63046404), (45, 56041248), (46, 54822960), (48, 52538670), (51, 49448160), (54, 46701040), (60, 42030936), (68, 37086120), (69, 36548640), (72, 35025780), (80, 31523202), (85, 29668896), (90, 28020624), (92, 27411480), (96, 26269335), (102, 24724080), (108, 23350520), (115, 21929184), (120, 21015468), (135, 18680416), (136, 18543060), (138, 18274320), (144, 17512890), (153, 16482720), (160, 15761601), (170, 14834448), (180, 14010312), (184, 13705740), (204, 12362040), (207, 12182880), (216, 11675260), (230, 10964592), (240, 10507734), (255, 9889632), (270, 9340208), (272, 9271530), (276, 9137160), (288, 8756445), (306, 8241360), (340, 7417224), (345, 7309728), (360, 7005156), (368, 6852870), (391, 6449760), (408, 6181020), (414, 6091440), (432, 5837630), (459, 5494240), (460, 5482296), (480, 5253867), (510, 4944816), (540, 4670104), (544, 4635765), (552, 4568580), (612, 4120680), (621, 4060960), (680, 3708612), (690, 3654864), (720, 3502578), (736, 3426435), (765, 3296544), (782, 3224880), (816, 3090510), (828, 3045720), (864, 2918815), (918, 2747120), (920, 2741148), (1020, 2472408), (1035, 2436576), (1080, 2335052), (1104, 2284290), (1173, 2149920), (1224, 2060340), (1242, 2030480), (1360, 1854306), (1380, 1827432), (1440, 1751289), (1493, 1689120), (1530, 1648272), (1564, 1612440), (1632, 1545255), (1656, 1522860), (1836, 1373560), (1840, 1370574), (1955, 1289952), (2040, 1236204), (2070, 1218288), (2160, 1167526), (2208, 1142145), (2295, 1098848), (2346, 1074960), (2448, 1030170), (2484, 1015240), (2720, 927153), (2760, 913716), (2986, 844560), (3060, 824136), (3105, 812192), (3128, 806220), (3312, 761430), (3519, 716640), (3672, 686780), (3680, 685287), (3910, 644976), (4080, 618102), (4140, 609144), (4320, 583763), (4479, 563040), (4590, 549424), (4692, 537480), (4896, 515085), (4968, 507620), (5520, 456858), (5865, 429984), (5972, 422280), (6120, 412068), (6210, 406096), (6256, 403110), (6624, 380715), (7038, 358320), (7344, 343390), (7465, 337824), (7820, 322488), (8160, 309051), (8280, 304572), (8958, 281520), (9180, 274712), (9384, 268740), (9936, 253810), (10557, 238880), (11040, 228429), (11730, 214992), (11944, 211140), (12240, 206034), (12420, 203048), (12512, 201555), (13437, 187680), (14076, 179160), (14688, 171695), (14930, 168912), (15640, 161244), (16560, 152286), (17595, 143328), (17916, 140760), (18360, 137356), (18768, 134370), (19872, 126905), (21114, 119440), (22395, 112608), (23460, 107496), (23888, 105570), (24480, 103017), (24840, 101524), (25381, 99360), (26874, 93840), (28152, 89580), (29860, 84456), (31280, 80622), (33120, 76143), (34339, 73440), (35190, 71664), (35832, 70380), (36720, 68678), (37536, 67185), (40311, 62560), (42228, 59720), (44790, 56304), (46920, 53748), (47776, 52785), (49680, 50762)]