984131280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{907}}^1$

素因数の和:1074

約数の個数: 240

約数和(自身を含む): 3635820864

約数和(自身を除く): 2651689584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 137, 144, 165, 176, 180, 198, 220, 240, 264, 274, 330, 360, 396, 411, 440, 495, 528, 548, 660, 685, 720, 792, 822, 880, 907, 990, 1096, 1233, 1320, 1370, 1507, 1584, 1644, 1814, 1980, 2055, 2192, 2466, 2640, 2721, 2740, 3014, 3288, 3628, 3960, 4110, 4521, 4535, 4932, 5442, 5480, 6028, 6165, 6576, 7256, 7535, 7920, 8163, 8220, 9042, 9070, 9864, 9977, 10884, 10960, 12056, 12330, 13563, 13605, 14512, 15070, 16326, 16440, 18084, 18140, 19728, 19954, 21768, 22605, 24112, 24660, 27126, 27210, 29931, 30140, 32652, 32880, 36168, 36280, 39908, 40815, 43536, 45210, 49320, 49885, 54252, 54420, 59862, 60280, 65304, 67815, 72336, 72560, 79816, 81630, 89793, 90420, 98640, 99770, 108504, 108840, 119724, 120560, 124259, 130608, 135630, 149655, 159632, 163260, 179586, 180840, 199540, 217008, 217680, 239448, 248518, 271260, 299310, 326520, 359172, 361680, 372777, 399080, 448965, 478896, 497036, 542520, 598620, 621295, 653040, 718344, 745554, 798160, 897930, 994072, 1085040, 1118331, 1197240, 1242590, 1366849, 1436688, 1491108, 1795860, 1863885, 1988144, 2236662, 2394480, 2485180, 2733698, 2982216, 3591720, 3727770, 4100547, 4473324, 4970360, 5467396, 5591655, 5964432, 6834245, 7183440, 7455540, 8201094, 8946648, 9940720, 10934792, 11183310, 12301641, 13668490, 14911080, 16402188, 17893296, 20502735, 21869584, 22366620, 24603282, 27336980, 29822160, 32804376, 41005470, 44733240, 49206564, 54673960, 61508205, 65608752, 82010940, 89466480, 98413128, 109347920, 123016410, 164021880, 196826256, 246032820, 328043760, 492065640, 984131280]

約数ペア:

[(1, 984131280), (2, 492065640), (3, 328043760), (4, 246032820), (5, 196826256), (6, 164021880), (8, 123016410), (9, 109347920), (10, 98413128), (11, 89466480), (12, 82010940), (15, 65608752), (16, 61508205), (18, 54673960), (20, 49206564), (22, 44733240), (24, 41005470), (30, 32804376), (33, 29822160), (36, 27336980), (40, 24603282), (44, 22366620), (45, 21869584), (48, 20502735), (55, 17893296), (60, 16402188), (66, 14911080), (72, 13668490), (80, 12301641), (88, 11183310), (90, 10934792), (99, 9940720), (110, 8946648), (120, 8201094), (132, 7455540), (137, 7183440), (144, 6834245), (165, 5964432), (176, 5591655), (180, 5467396), (198, 4970360), (220, 4473324), (240, 4100547), (264, 3727770), (274, 3591720), (330, 2982216), (360, 2733698), (396, 2485180), (411, 2394480), (440, 2236662), (495, 1988144), (528, 1863885), (548, 1795860), (660, 1491108), (685, 1436688), (720, 1366849), (792, 1242590), (822, 1197240), (880, 1118331), (907, 1085040), (990, 994072), (1096, 897930), (1233, 798160), (1320, 745554), (1370, 718344), (1507, 653040), (1584, 621295), (1644, 598620), (1814, 542520), (1980, 497036), (2055, 478896), (2192, 448965), (2466, 399080), (2640, 372777), (2721, 361680), (2740, 359172), (3014, 326520), (3288, 299310), (3628, 271260), (3960, 248518), (4110, 239448), (4521, 217680), (4535, 217008), (4932, 199540), (5442, 180840), (5480, 179586), (6028, 163260), (6165, 159632), (6576, 149655), (7256, 135630), (7535, 130608), (7920, 124259), (8163, 120560), (8220, 119724), (9042, 108840), (9070, 108504), (9864, 99770), (9977, 98640), (10884, 90420), (10960, 89793), (12056, 81630), (12330, 79816), (13563, 72560), (13605, 72336), (14512, 67815), (15070, 65304), (16326, 60280), (16440, 59862), (18084, 54420), (18140, 54252), (19728, 49885), (19954, 49320), (21768, 45210), (22605, 43536), (24112, 40815), (24660, 39908), (27126, 36280), (27210, 36168), (29931, 32880), (30140, 32652)]