248942160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1003

約数の個数: 200

約数和(自身を含む): 886646376

約数和(自身を除く): 637704216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 246, 270, 324, 328, 360, 369, 405, 410, 432, 492, 540, 615, 648, 656, 720, 738, 810, 820, 937, 984, 1080, 1107, 1230, 1296, 1476, 1620, 1640, 1845, 1874, 1968, 2160, 2214, 2460, 2811, 2952, 3240, 3280, 3321, 3690, 3748, 4428, 4685, 4920, 5535, 5622, 5904, 6480, 6642, 7380, 7496, 8433, 8856, 9370, 9840, 11070, 11244, 13284, 14055, 14760, 14992, 16605, 16866, 17712, 18740, 22140, 22488, 25299, 26568, 28110, 29520, 33210, 33732, 37480, 38417, 42165, 44280, 44976, 50598, 53136, 56220, 66420, 67464, 74960, 75897, 76834, 84330, 88560, 101196, 112440, 115251, 126495, 132840, 134928, 151794, 153668, 168660, 192085, 202392, 224880, 230502, 252990, 265680, 303588, 307336, 337320, 345753, 379485, 384170, 404784, 461004, 505980, 576255, 607176, 614672, 674640, 691506, 758970, 768340, 922008, 1011960, 1037259, 1152510, 1214352, 1383012, 1517940, 1536680, 1728765, 1844016, 2023920, 2074518, 2305020, 2766024, 3035880, 3073360, 3111777, 3457530, 4149036, 4610040, 5186295, 5532048, 6071760, 6223554, 6915060, 8298072, 9220080, 10372590, 12447108, 13830120, 15558885, 16596144, 20745180, 24894216, 27660240, 31117770, 41490360, 49788432, 62235540, 82980720, 124471080, 248942160]

約数ペア:

[(1, 248942160), (2, 124471080), (3, 82980720), (4, 62235540), (5, 49788432), (6, 41490360), (8, 31117770), (9, 27660240), (10, 24894216), (12, 20745180), (15, 16596144), (16, 15558885), (18, 13830120), (20, 12447108), (24, 10372590), (27, 9220080), (30, 8298072), (36, 6915060), (40, 6223554), (41, 6071760), (45, 5532048), (48, 5186295), (54, 4610040), (60, 4149036), (72, 3457530), (80, 3111777), (81, 3073360), (82, 3035880), (90, 2766024), (108, 2305020), (120, 2074518), (123, 2023920), (135, 1844016), (144, 1728765), (162, 1536680), (164, 1517940), (180, 1383012), (205, 1214352), (216, 1152510), (240, 1037259), (246, 1011960), (270, 922008), (324, 768340), (328, 758970), (360, 691506), (369, 674640), (405, 614672), (410, 607176), (432, 576255), (492, 505980), (540, 461004), (615, 404784), (648, 384170), (656, 379485), (720, 345753), (738, 337320), (810, 307336), (820, 303588), (937, 265680), (984, 252990), (1080, 230502), (1107, 224880), (1230, 202392), (1296, 192085), (1476, 168660), (1620, 153668), (1640, 151794), (1845, 134928), (1874, 132840), (1968, 126495), (2160, 115251), (2214, 112440), (2460, 101196), (2811, 88560), (2952, 84330), (3240, 76834), (3280, 75897), (3321, 74960), (3690, 67464), (3748, 66420), (4428, 56220), (4685, 53136), (4920, 50598), (5535, 44976), (5622, 44280), (5904, 42165), (6480, 38417), (6642, 37480), (7380, 33732), (7496, 33210), (8433, 29520), (8856, 28110), (9370, 26568), (9840, 25299), (11070, 22488), (11244, 22140), (13284, 18740), (14055, 17712), (14760, 16866), (14992, 16605)]