2331964080

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{863}}^1$

素因数の和:1030

約数の個数: 240

約数和(自身を含む): 8189475840

約数和(自身を除く): 5857511760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 139, 144, 162, 180, 216, 240, 243, 270, 278, 324, 360, 405, 417, 432, 486, 540, 556, 648, 695, 720, 810, 834, 863, 972, 1080, 1112, 1215, 1251, 1296, 1390, 1620, 1668, 1726, 1944, 2085, 2160, 2224, 2430, 2502, 2589, 2780, 3240, 3336, 3452, 3753, 3888, 4170, 4315, 4860, 5004, 5178, 5560, 6255, 6480, 6672, 6904, 7506, 7767, 8340, 8630, 9720, 10008, 10356, 11120, 11259, 12510, 12945, 13808, 15012, 15534, 16680, 17260, 18765, 19440, 20016, 20712, 22518, 23301, 25020, 25890, 30024, 31068, 33360, 33777, 34520, 37530, 38835, 41424, 45036, 46602, 50040, 51780, 56295, 60048, 62136, 67554, 69040, 69903, 75060, 77670, 90072, 93204, 100080, 103560, 112590, 116505, 119957, 124272, 135108, 139806, 150120, 155340, 168885, 180144, 186408, 207120, 209709, 225180, 233010, 239914, 270216, 279612, 300240, 310680, 337770, 349515, 359871, 372816, 419418, 450360, 466020, 479828, 540432, 559224, 599785, 621360, 675540, 699030, 719742, 838836, 900720, 932040, 959656, 1048545, 1079613, 1118448, 1199570, 1351080, 1398060, 1439484, 1677672, 1799355, 1864080, 1919312, 2097090, 2159226, 2399140, 2702160, 2796120, 2878968, 3238839, 3355344, 3598710, 4194180, 4318452, 4798280, 5398065, 5592240, 5757936, 6477678, 7197420, 8388360, 8636904, 9596560, 9716517, 10796130, 12955356, 14394840, 16194195, 16776720, 17273808, 19433034, 21592260, 25910712, 28789680, 29149551, 32388390, 38866068, 43184520, 48582585, 51821424, 58299102, 64776780, 77732136, 86369040, 97165170, 116598204, 129553560, 145747755, 155464272, 194330340, 233196408, 259107120, 291495510, 388660680, 466392816, 582991020, 777321360, 1165982040, 2331964080]

約数ペア:

[(1, 2331964080), (2, 1165982040), (3, 777321360), (4, 582991020), (5, 466392816), (6, 388660680), (8, 291495510), (9, 259107120), (10, 233196408), (12, 194330340), (15, 155464272), (16, 145747755), (18, 129553560), (20, 116598204), (24, 97165170), (27, 86369040), (30, 77732136), (36, 64776780), (40, 58299102), (45, 51821424), (48, 48582585), (54, 43184520), (60, 38866068), (72, 32388390), (80, 29149551), (81, 28789680), (90, 25910712), (108, 21592260), (120, 19433034), (135, 17273808), (139, 16776720), (144, 16194195), (162, 14394840), (180, 12955356), (216, 10796130), (240, 9716517), (243, 9596560), (270, 8636904), (278, 8388360), (324, 7197420), (360, 6477678), (405, 5757936), (417, 5592240), (432, 5398065), (486, 4798280), (540, 4318452), (556, 4194180), (648, 3598710), (695, 3355344), (720, 3238839), (810, 2878968), (834, 2796120), (863, 2702160), (972, 2399140), (1080, 2159226), (1112, 2097090), (1215, 1919312), (1251, 1864080), (1296, 1799355), (1390, 1677672), (1620, 1439484), (1668, 1398060), (1726, 1351080), (1944, 1199570), (2085, 1118448), (2160, 1079613), (2224, 1048545), (2430, 959656), (2502, 932040), (2589, 900720), (2780, 838836), (3240, 719742), (3336, 699030), (3452, 675540), (3753, 621360), (3888, 599785), (4170, 559224), (4315, 540432), (4860, 479828), (5004, 466020), (5178, 450360), (5560, 419418), (6255, 372816), (6480, 359871), (6672, 349515), (6904, 337770), (7506, 310680), (7767, 300240), (8340, 279612), (8630, 270216), (9720, 239914), (10008, 233010), (10356, 225180), (11120, 209709), (11259, 207120), (12510, 186408), (12945, 180144), (13808, 168885), (15012, 155340), (15534, 150120), (16680, 139806), (17260, 135108), (18765, 124272), (19440, 119957), (20016, 116505), (20712, 112590), (22518, 103560), (23301, 100080), (25020, 93204), (25890, 90072), (30024, 77670), (31068, 75060), (33360, 69903), (33777, 69040), (34520, 67554), (37530, 62136), (38835, 60048), (41424, 56295), (45036, 51780), (46602, 50040)]