2838485760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:236

約数の個数: 432

約数和(自身を含む): 10276005600

約数和(自身を除く): 7437519840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 121, 123, 128, 132, 149, 160, 164, 165, 176, 192, 205, 220, 240, 242, 246, 256, 264, 298, 320, 328, 330, 352, 363, 384, 410, 440, 447, 451, 480, 484, 492, 528, 596, 605, 615, 640, 656, 660, 704, 726, 745, 768, 820, 880, 894, 902, 960, 968, 984, 1056, 1192, 1210, 1230, 1280, 1312, 1320, 1353, 1408, 1452, 1490, 1639, 1640, 1760, 1788, 1804, 1815, 1920, 1936, 1968, 2112, 2235, 2255, 2384, 2420, 2460, 2624, 2640, 2706, 2816, 2904, 2980, 3278, 3280, 3520, 3576, 3608, 3630, 3840, 3872, 3936, 4224, 4470, 4510, 4768, 4840, 4917, 4920, 4961, 5248, 5280, 5412, 5808, 5960, 6109, 6556, 6560, 6765, 7040, 7152, 7216, 7260, 7744, 7872, 8195, 8448, 8940, 9020, 9536, 9680, 9834, 9840, 9922, 10496, 10560, 10824, 11616, 11920, 12218, 13112, 13120, 13530, 14080, 14304, 14432, 14520, 14883, 15488, 15744, 16390, 17880, 18029, 18040, 18327, 19072, 19360, 19668, 19680, 19844, 21120, 21648, 23232, 23840, 24436, 24585, 24805, 26224, 26240, 27060, 28608, 28864, 29040, 29766, 30545, 30976, 31488, 32780, 35760, 36058, 36080, 36654, 38144, 38720, 39336, 39360, 39688, 42240, 43296, 46464, 47680, 48872, 49170, 49610, 52448, 52480, 54087, 54120, 57216, 57728, 58080, 59532, 61090, 65560, 67199, 71520, 72116, 72160, 73308, 74415, 77440, 78672, 78720, 79376, 86592, 90145, 91635, 92928, 95360, 97744, 98340, 99220, 104896, 108174, 108240, 114432, 115456, 116160, 119064, 122180, 131120, 134398, 143040, 144232, 144320, 146616, 148830, 154880, 157344, 157440, 158752, 173184, 180290, 183270, 190720, 195488, 196680, 198440, 201597, 209792, 216348, 216480, 232320, 238128, 244360, 262240, 268796, 270435, 286080, 288464, 288640, 293232, 297660, 314688, 317504, 335995, 346368, 360580, 366540, 390976, 393360, 396880, 403194, 419584, 432696, 432960, 464640, 476256, 488720, 524480, 537592, 540870, 572160, 576928, 577280, 586464, 595320, 629376, 635008, 671990, 721160, 733080, 739189, 781952, 786720, 793760, 806388, 865392, 865920, 952512, 977440, 1007985, 1048960, 1075184, 1081740, 1153856, 1172928, 1190640, 1258752, 1270016, 1343980, 1442320, 1466160, 1478378, 1563904, 1573440, 1587520, 1612776, 1730784, 1731840, 1905024, 1954880, 2015970, 2097920, 2150368, 2163480, 2217567, 2307712, 2345856, 2381280, 2687960, 2884640, 2932320, 2956756, 3146880, 3175040, 3225552, 3461568, 3695945, 3810048, 3909760, 4031940, 4300736, 4326960, 4435134, 4615424, 4691712, 4762560, 5375920, 5769280, 5864640, 5913512, 6293760, 6350080, 6451104, 6923136, 7391890, 7819520, 8063880, 8601472, 8653920, 8870268, 9525120, 10751840, 11087835, 11538560, 11729280, 11827024, 12902208, 13846272, 14783780, 16127760, 17202944, 17307840, 17740536, 19050240, 21503680, 22175670, 23077120, 23458560, 23654048, 25804416, 29567560, 32255520, 34615680, 35481072, 43007360, 44351340, 47308096, 51608832, 59135120, 64511040, 69231360, 70962144, 86014720, 88702680, 94616192, 118270240, 129022080, 141924288, 177405360, 189232384, 236540480, 258044160, 283848576, 354810720, 473080960, 567697152, 709621440, 946161920, 1419242880, 2838485760]

約数ペア:

[(1, 2838485760), (2, 1419242880), (3, 946161920), (4, 709621440), (5, 567697152), (6, 473080960), (8, 354810720), (10, 283848576), (11, 258044160), (12, 236540480), (15, 189232384), (16, 177405360), (20, 141924288), (22, 129022080), (24, 118270240), (30, 94616192), (32, 88702680), (33, 86014720), (40, 70962144), (41, 69231360), (44, 64511040), (48, 59135120), (55, 51608832), (60, 47308096), (64, 44351340), (66, 43007360), (80, 35481072), (82, 34615680), (88, 32255520), (96, 29567560), (110, 25804416), (120, 23654048), (121, 23458560), (123, 23077120), (128, 22175670), (132, 21503680), (149, 19050240), (160, 17740536), (164, 17307840), (165, 17202944), (176, 16127760), (192, 14783780), (205, 13846272), (220, 12902208), (240, 11827024), (242, 11729280), (246, 11538560), (256, 11087835), (264, 10751840), (298, 9525120), (320, 8870268), (328, 8653920), (330, 8601472), (352, 8063880), (363, 7819520), (384, 7391890), (410, 6923136), (440, 6451104), (447, 6350080), (451, 6293760), (480, 5913512), (484, 5864640), (492, 5769280), (528, 5375920), (596, 4762560), (605, 4691712), (615, 4615424), (640, 4435134), (656, 4326960), (660, 4300736), (704, 4031940), (726, 3909760), (745, 3810048), (768, 3695945), (820, 3461568), (880, 3225552), (894, 3175040), (902, 3146880), (960, 2956756), (968, 2932320), (984, 2884640), (1056, 2687960), (1192, 2381280), (1210, 2345856), (1230, 2307712), (1280, 2217567), (1312, 2163480), (1320, 2150368), (1353, 2097920), (1408, 2015970), (1452, 1954880), (1490, 1905024), (1639, 1731840), (1640, 1730784), (1760, 1612776), (1788, 1587520), (1804, 1573440), (1815, 1563904), (1920, 1478378), (1936, 1466160), (1968, 1442320), (2112, 1343980), (2235, 1270016), (2255, 1258752), (2384, 1190640), (2420, 1172928), (2460, 1153856), (2624, 1081740), (2640, 1075184), (2706, 1048960), (2816, 1007985), (2904, 977440), (2980, 952512), (3278, 865920), (3280, 865392), (3520, 806388), (3576, 793760), (3608, 786720), (3630, 781952), (3840, 739189), (3872, 733080), (3936, 721160), (4224, 671990), (4470, 635008), (4510, 629376), (4768, 595320), (4840, 586464), (4917, 577280), (4920, 576928), (4961, 572160), (5248, 540870), (5280, 537592), (5412, 524480), (5808, 488720), (5960, 476256), (6109, 464640), (6556, 432960), (6560, 432696), (6765, 419584), (7040, 403194), (7152, 396880), (7216, 393360), (7260, 390976), (7744, 366540), (7872, 360580), (8195, 346368), (8448, 335995), (8940, 317504), (9020, 314688), (9536, 297660), (9680, 293232), (9834, 288640), (9840, 288464), (9922, 286080), (10496, 270435), (10560, 268796), (10824, 262240), (11616, 244360), (11920, 238128), (12218, 232320), (13112, 216480), (13120, 216348), (13530, 209792), (14080, 201597), (14304, 198440), (14432, 196680), (14520, 195488), (14883, 190720), (15488, 183270), (15744, 180290), (16390, 173184), (17880, 158752), (18029, 157440), (18040, 157344), (18327, 154880), (19072, 148830), (19360, 146616), (19668, 144320), (19680, 144232), (19844, 143040), (21120, 134398), (21648, 131120), (23232, 122180), (23840, 119064), (24436, 116160), (24585, 115456), (24805, 114432), (26224, 108240), (26240, 108174), (27060, 104896), (28608, 99220), (28864, 98340), (29040, 97744), (29766, 95360), (30545, 92928), (30976, 91635), (31488, 90145), (32780, 86592), (35760, 79376), (36058, 78720), (36080, 78672), (36654, 77440), (38144, 74415), (38720, 73308), (39336, 72160), (39360, 72116), (39688, 71520), (42240, 67199), (43296, 65560), (46464, 61090), (47680, 59532), (48872, 58080), (49170, 57728), (49610, 57216), (52448, 54120), (52480, 54087)]