2187408960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6277}}^1$

素因数の和:6322

約数の個数: 252

約数和(自身を含む): 8271252444

約数和(自身を除く): 6083843484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 440, 480, 484, 495, 528, 576, 605, 660, 704, 720, 726, 792, 880, 960, 968, 990, 1056, 1089, 1210, 1320, 1440, 1452, 1584, 1760, 1815, 1936, 1980, 2112, 2178, 2420, 2640, 2880, 2904, 3168, 3520, 3630, 3872, 3960, 4356, 4840, 5280, 5445, 5808, 6277, 6336, 7260, 7744, 7920, 8712, 9680, 10560, 10890, 11616, 12554, 14520, 15840, 17424, 18831, 19360, 21780, 23232, 25108, 29040, 31385, 31680, 34848, 37662, 38720, 43560, 50216, 56493, 58080, 62770, 69047, 69696, 75324, 87120, 94155, 100432, 112986, 116160, 125540, 138094, 150648, 174240, 188310, 200864, 207141, 225972, 251080, 276188, 282465, 301296, 345235, 348480, 376620, 401728, 414282, 451944, 502160, 552376, 564930, 602592, 621423, 690470, 753240, 759517, 828564, 903888, 1004320, 1035705, 1104752, 1129860, 1205184, 1242846, 1380940, 1506480, 1519034, 1657128, 1807776, 2008640, 2071410, 2209504, 2259720, 2278551, 2485692, 2761880, 3012960, 3038068, 3107115, 3314256, 3615552, 3797585, 4142820, 4419008, 4519440, 4557102, 4971384, 5523760, 6025920, 6076136, 6214230, 6628512, 6835653, 7595170, 8285640, 9038880, 9114204, 9942768, 11047520, 11392755, 12152272, 12428460, 13257024, 13671306, 15190340, 16571280, 18077760, 18228408, 19885536, 22095040, 22785510, 24304544, 24856920, 27342612, 30380680, 33142560, 34178265, 36456816, 39771072, 45571020, 48609088, 49713840, 54685224, 60761360, 66285120, 68356530, 72913632, 91142040, 99427680, 109370448, 121522720, 136713060, 145827264, 182284080, 198855360, 218740896, 243045440, 273426120, 364568160, 437481792, 546852240, 729136320, 1093704480, 2187408960]

約数ペア:

[(1, 2187408960), (2, 1093704480), (3, 729136320), (4, 546852240), (5, 437481792), (6, 364568160), (8, 273426120), (9, 243045440), (10, 218740896), (11, 198855360), (12, 182284080), (15, 145827264), (16, 136713060), (18, 121522720), (20, 109370448), (22, 99427680), (24, 91142040), (30, 72913632), (32, 68356530), (33, 66285120), (36, 60761360), (40, 54685224), (44, 49713840), (45, 48609088), (48, 45571020), (55, 39771072), (60, 36456816), (64, 34178265), (66, 33142560), (72, 30380680), (80, 27342612), (88, 24856920), (90, 24304544), (96, 22785510), (99, 22095040), (110, 19885536), (120, 18228408), (121, 18077760), (132, 16571280), (144, 15190340), (160, 13671306), (165, 13257024), (176, 12428460), (180, 12152272), (192, 11392755), (198, 11047520), (220, 9942768), (240, 9114204), (242, 9038880), (264, 8285640), (288, 7595170), (320, 6835653), (330, 6628512), (352, 6214230), (360, 6076136), (363, 6025920), (396, 5523760), (440, 4971384), (480, 4557102), (484, 4519440), (495, 4419008), (528, 4142820), (576, 3797585), (605, 3615552), (660, 3314256), (704, 3107115), (720, 3038068), (726, 3012960), (792, 2761880), (880, 2485692), (960, 2278551), (968, 2259720), (990, 2209504), (1056, 2071410), (1089, 2008640), (1210, 1807776), (1320, 1657128), (1440, 1519034), (1452, 1506480), (1584, 1380940), (1760, 1242846), (1815, 1205184), (1936, 1129860), (1980, 1104752), (2112, 1035705), (2178, 1004320), (2420, 903888), (2640, 828564), (2880, 759517), (2904, 753240), (3168, 690470), (3520, 621423), (3630, 602592), (3872, 564930), (3960, 552376), (4356, 502160), (4840, 451944), (5280, 414282), (5445, 401728), (5808, 376620), (6277, 348480), (6336, 345235), (7260, 301296), (7744, 282465), (7920, 276188), (8712, 251080), (9680, 225972), (10560, 207141), (10890, 200864), (11616, 188310), (12554, 174240), (14520, 150648), (15840, 138094), (17424, 125540), (18831, 116160), (19360, 112986), (21780, 100432), (23232, 94155), (25108, 87120), (29040, 75324), (31385, 69696), (31680, 69047), (34848, 62770), (37662, 58080), (38720, 56493), (43560, 50216)]