25278279840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{1439}}^1$

素因数の和:2580

約数の個数: 288

約数和(自身を含む): 94254451200

約数和(自身を除く): 68976171360

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1109, 1320, 1439, 1440, 1584, 1760, 1980, 2218, 2640, 2878, 3168, 3327, 3960, 4317, 4436, 5280, 5545, 5756, 6654, 7195, 7920, 8634, 8872, 9981, 11090, 11512, 12199, 12951, 13308, 14390, 15829, 15840, 16635, 17268, 17744, 19962, 21585, 22180, 23024, 24398, 25902, 26616, 28780, 31658, 33270, 34536, 35488, 36597, 39924, 43170, 44360, 46048, 47487, 48796, 49905, 51804, 53232, 57560, 60995, 63316, 64755, 66540, 69072, 73194, 79145, 79848, 86340, 88720, 94974, 97592, 99810, 103608, 106464, 109791, 115120, 121990, 126632, 129510, 133080, 138144, 142461, 146388, 158290, 159696, 172680, 177440, 182985, 189948, 195184, 199620, 207216, 219582, 230240, 237435, 243980, 253264, 259020, 266160, 284922, 292776, 316580, 319392, 345360, 365970, 379896, 390368, 399240, 414432, 439164, 474870, 487960, 506528, 518040, 532320, 548955, 569844, 585552, 633160, 690720, 712305, 731940, 759792, 798480, 878328, 949740, 975920, 1036080, 1097910, 1139688, 1171104, 1266320, 1424610, 1463880, 1519584, 1595851, 1596960, 1756656, 1899480, 1951840, 2072160, 2195820, 2279376, 2532640, 2849220, 2927760, 3191702, 3513312, 3798960, 4391640, 4558752, 4787553, 5698440, 5855520, 6383404, 7597920, 7979255, 8783280, 9575106, 11396880, 12766808, 14362659, 15958510, 17554361, 17566560, 19150212, 22793760, 23937765, 25533616, 28725318, 31917020, 35108722, 38300424, 47875530, 51067232, 52663083, 57450636, 63834040, 70217444, 71813295, 76600848, 87771805, 95751060, 105326166, 114901272, 127668080, 140434888, 143626590, 153201696, 157989249, 175543610, 191502120, 210652332, 229802544, 255336160, 263315415, 280869776, 287253180, 315978498, 351087220, 383004240, 421304664, 459605088, 526630830, 561739552, 574506360, 631956996, 702174440, 766008480, 789946245, 842609328, 1053261660, 1149012720, 1263913992, 1404348880, 1579892490, 1685218656, 2106523320, 2298025440, 2527827984, 2808697760, 3159784980, 4213046640, 5055655968, 6319569960, 8426093280, 12639139920, 25278279840]

約数ペア:

[(1, 25278279840), (2, 12639139920), (3, 8426093280), (4, 6319569960), (5, 5055655968), (6, 4213046640), (8, 3159784980), (9, 2808697760), (10, 2527827984), (11, 2298025440), (12, 2106523320), (15, 1685218656), (16, 1579892490), (18, 1404348880), (20, 1263913992), (22, 1149012720), (24, 1053261660), (30, 842609328), (32, 789946245), (33, 766008480), (36, 702174440), (40, 631956996), (44, 574506360), (45, 561739552), (48, 526630830), (55, 459605088), (60, 421304664), (66, 383004240), (72, 351087220), (80, 315978498), (88, 287253180), (90, 280869776), (96, 263315415), (99, 255336160), (110, 229802544), (120, 210652332), (132, 191502120), (144, 175543610), (160, 157989249), (165, 153201696), (176, 143626590), (180, 140434888), (198, 127668080), (220, 114901272), (240, 105326166), (264, 95751060), (288, 87771805), (330, 76600848), (352, 71813295), (360, 70217444), (396, 63834040), (440, 57450636), (480, 52663083), (495, 51067232), (528, 47875530), (660, 38300424), (720, 35108722), (792, 31917020), (880, 28725318), (990, 25533616), (1056, 23937765), (1109, 22793760), (1320, 19150212), (1439, 17566560), (1440, 17554361), (1584, 15958510), (1760, 14362659), (1980, 12766808), (2218, 11396880), (2640, 9575106), (2878, 8783280), (3168, 7979255), (3327, 7597920), (3960, 6383404), (4317, 5855520), (4436, 5698440), (5280, 4787553), (5545, 4558752), (5756, 4391640), (6654, 3798960), (7195, 3513312), (7920, 3191702), (8634, 2927760), (8872, 2849220), (9981, 2532640), (11090, 2279376), (11512, 2195820), (12199, 2072160), (12951, 1951840), (13308, 1899480), (14390, 1756656), (15829, 1596960), (15840, 1595851), (16635, 1519584), (17268, 1463880), (17744, 1424610), (19962, 1266320), (21585, 1171104), (22180, 1139688), (23024, 1097910), (24398, 1036080), (25902, 975920), (26616, 949740), (28780, 878328), (31658, 798480), (33270, 759792), (34536, 731940), (35488, 712305), (36597, 690720), (39924, 633160), (43170, 585552), (44360, 569844), (46048, 548955), (47487, 532320), (48796, 518040), (49905, 506528), (51804, 487960), (53232, 474870), (57560, 439164), (60995, 414432), (63316, 399240), (64755, 390368), (66540, 379896), (69072, 365970), (73194, 345360), (79145, 319392), (79848, 316580), (86340, 292776), (88720, 284922), (94974, 266160), (97592, 259020), (99810, 253264), (103608, 243980), (106464, 237435), (109791, 230240), (115120, 219582), (121990, 207216), (126632, 199620), (129510, 195184), (133080, 189948), (138144, 182985), (142461, 177440), (146388, 172680), (158290, 159696)]