275323680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 288

約数和(自身を含む): 1026043200

約数和(自身を除く): 750719520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 32, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 96, 114, 116, 120, 144, 145, 152, 160, 171, 174, 180, 190, 228, 232, 240, 261, 285, 288, 290, 304, 342, 347, 348, 360, 380, 435, 456, 464, 480, 522, 551, 570, 580, 608, 684, 694, 696, 720, 760, 855, 870, 912, 928, 1041, 1044, 1102, 1140, 1160, 1305, 1368, 1388, 1392, 1440, 1520, 1653, 1710, 1735, 1740, 1824, 2082, 2088, 2204, 2280, 2320, 2610, 2736, 2755, 2776, 2784, 3040, 3123, 3306, 3420, 3470, 3480, 4164, 4176, 4408, 4560, 4640, 4959, 5205, 5220, 5472, 5510, 5552, 6246, 6593, 6612, 6840, 6940, 6960, 8265, 8328, 8352, 8816, 9120, 9918, 10063, 10410, 10440, 11020, 11104, 12492, 13186, 13224, 13680, 13880, 13920, 15615, 16530, 16656, 17632, 19779, 19836, 20126, 20820, 20880, 22040, 24795, 24984, 26372, 26448, 27360, 27760, 30189, 31230, 32965, 33060, 33312, 39558, 39672, 40252, 41640, 41760, 44080, 49590, 49968, 50315, 52744, 52896, 55520, 59337, 60378, 62460, 65930, 66120, 79116, 79344, 80504, 83280, 88160, 90567, 98895, 99180, 99936, 100630, 105488, 118674, 120756, 124920, 131860, 132240, 150945, 158232, 158688, 161008, 166560, 181134, 191197, 197790, 198360, 201260, 210976, 237348, 241512, 249840, 263720, 264480, 296685, 301890, 316464, 322016, 362268, 382394, 395580, 396720, 402520, 452835, 474696, 483024, 499680, 527440, 573591, 593370, 603780, 632928, 724536, 764788, 791160, 793440, 805040, 905670, 949392, 955985, 966048, 1054880, 1147182, 1186740, 1207560, 1449072, 1529576, 1582320, 1610080, 1720773, 1811340, 1898784, 1911970, 2294364, 2373480, 2415120, 2867955, 2898144, 3059152, 3164640, 3441546, 3622680, 3823940, 4588728, 4746960, 4830240, 5735910, 6118304, 6883092, 7245360, 7647880, 8603865, 9177456, 9493920, 11471820, 13766184, 14490720, 15295760, 17207730, 18354912, 22943640, 27532368, 30591520, 34415460, 45887280, 55064736, 68830920, 91774560, 137661840, 275323680]

約数ペア:

[(1, 275323680), (2, 137661840), (3, 91774560), (4, 68830920), (5, 55064736), (6, 45887280), (8, 34415460), (9, 30591520), (10, 27532368), (12, 22943640), (15, 18354912), (16, 17207730), (18, 15295760), (19, 14490720), (20, 13766184), (24, 11471820), (29, 9493920), (30, 9177456), (32, 8603865), (36, 7647880), (38, 7245360), (40, 6883092), (45, 6118304), (48, 5735910), (57, 4830240), (58, 4746960), (60, 4588728), (72, 3823940), (76, 3622680), (80, 3441546), (87, 3164640), (90, 3059152), (95, 2898144), (96, 2867955), (114, 2415120), (116, 2373480), (120, 2294364), (144, 1911970), (145, 1898784), (152, 1811340), (160, 1720773), (171, 1610080), (174, 1582320), (180, 1529576), (190, 1449072), (228, 1207560), (232, 1186740), (240, 1147182), (261, 1054880), (285, 966048), (288, 955985), (290, 949392), (304, 905670), (342, 805040), (347, 793440), (348, 791160), (360, 764788), (380, 724536), (435, 632928), (456, 603780), (464, 593370), (480, 573591), (522, 527440), (551, 499680), (570, 483024), (580, 474696), (608, 452835), (684, 402520), (694, 396720), (696, 395580), (720, 382394), (760, 362268), (855, 322016), (870, 316464), (912, 301890), (928, 296685), (1041, 264480), (1044, 263720), (1102, 249840), (1140, 241512), (1160, 237348), (1305, 210976), (1368, 201260), (1388, 198360), (1392, 197790), (1440, 191197), (1520, 181134), (1653, 166560), (1710, 161008), (1735, 158688), (1740, 158232), (1824, 150945), (2082, 132240), (2088, 131860), (2204, 124920), (2280, 120756), (2320, 118674), (2610, 105488), (2736, 100630), (2755, 99936), (2776, 99180), (2784, 98895), (3040, 90567), (3123, 88160), (3306, 83280), (3420, 80504), (3470, 79344), (3480, 79116), (4164, 66120), (4176, 65930), (4408, 62460), (4560, 60378), (4640, 59337), (4959, 55520), (5205, 52896), (5220, 52744), (5472, 50315), (5510, 49968), (5552, 49590), (6246, 44080), (6593, 41760), (6612, 41640), (6840, 40252), (6940, 39672), (6960, 39558), (8265, 33312), (8328, 33060), (8352, 32965), (8816, 31230), (9120, 30189), (9918, 27760), (10063, 27360), (10410, 26448), (10440, 26372), (11020, 24984), (11104, 24795), (12492, 22040), (13186, 20880), (13224, 20820), (13680, 20126), (13880, 19836), (13920, 19779), (15615, 17632), (16530, 16656)]