5512702720

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:371

約数の個数: 288

約数和(自身を含む): 15823503360

約数和(自身を除く): 10310800640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 89, 112, 124, 128, 140, 155, 160, 178, 217, 223, 224, 248, 256, 280, 310, 320, 356, 434, 445, 446, 448, 496, 560, 620, 623, 640, 712, 868, 890, 892, 896, 992, 1085, 1115, 1120, 1240, 1246, 1280, 1424, 1561, 1736, 1780, 1784, 1792, 1984, 2170, 2230, 2240, 2480, 2492, 2759, 2848, 3115, 3122, 3472, 3560, 3568, 3968, 4340, 4460, 4480, 4960, 4984, 5518, 5696, 6230, 6244, 6913, 6944, 7120, 7136, 7805, 7936, 8680, 8920, 8960, 9920, 9968, 11036, 11392, 12460, 12488, 13795, 13826, 13888, 14240, 14272, 15610, 17360, 17840, 19313, 19840, 19847, 19936, 22072, 22784, 24920, 24976, 27590, 27652, 27776, 28480, 28544, 31220, 34565, 34720, 35680, 38626, 39680, 39694, 39872, 44144, 48391, 49840, 49952, 55180, 55304, 55552, 56960, 57088, 62440, 69130, 69440, 71360, 77252, 79388, 79744, 88288, 96565, 96782, 99235, 99680, 99904, 110360, 110608, 113920, 124880, 138260, 138880, 138929, 142720, 154504, 158776, 159488, 176576, 193130, 193564, 198470, 199360, 199808, 220720, 221216, 241955, 249760, 276520, 277760, 277858, 285440, 309008, 317552, 353152, 386260, 387128, 396940, 398720, 399616, 441440, 442432, 483910, 499520, 553040, 555716, 615257, 618016, 635104, 694645, 706304, 772520, 774256, 793880, 797440, 882880, 884864, 967820, 999040, 1106080, 1111432, 1230514, 1236032, 1270208, 1389290, 1545040, 1548512, 1587760, 1765760, 1769728, 1935640, 1998080, 2212160, 2222864, 2461028, 2472064, 2540416, 2778580, 3076285, 3090080, 3097024, 3175520, 3531520, 3871280, 4306799, 4424320, 4445728, 4922056, 4944128, 5080832, 5557160, 6152570, 6180160, 6194048, 6351040, 7742560, 8613598, 8848640, 8891456, 9844112, 11114320, 12305140, 12360320, 12388096, 12702080, 15485120, 17227196, 17782912, 19688224, 21533995, 22228640, 24610280, 24720640, 25404160, 30970240, 34454392, 35565824, 39376448, 43067990, 44457280, 49220560, 61940480, 68908784, 78752896, 86135980, 88914560, 98441120, 137817568, 157505792, 172271960, 177829120, 196882240, 275635136, 344543920, 393764480, 551270272, 689087840, 787528960, 1102540544, 1378175680, 2756351360, 5512702720]

約数ペア:

[(1, 5512702720), (2, 2756351360), (4, 1378175680), (5, 1102540544), (7, 787528960), (8, 689087840), (10, 551270272), (14, 393764480), (16, 344543920), (20, 275635136), (28, 196882240), (31, 177829120), (32, 172271960), (35, 157505792), (40, 137817568), (56, 98441120), (62, 88914560), (64, 86135980), (70, 78752896), (80, 68908784), (89, 61940480), (112, 49220560), (124, 44457280), (128, 43067990), (140, 39376448), (155, 35565824), (160, 34454392), (178, 30970240), (217, 25404160), (223, 24720640), (224, 24610280), (248, 22228640), (256, 21533995), (280, 19688224), (310, 17782912), (320, 17227196), (356, 15485120), (434, 12702080), (445, 12388096), (446, 12360320), (448, 12305140), (496, 11114320), (560, 9844112), (620, 8891456), (623, 8848640), (640, 8613598), (712, 7742560), (868, 6351040), (890, 6194048), (892, 6180160), (896, 6152570), (992, 5557160), (1085, 5080832), (1115, 4944128), (1120, 4922056), (1240, 4445728), (1246, 4424320), (1280, 4306799), (1424, 3871280), (1561, 3531520), (1736, 3175520), (1780, 3097024), (1784, 3090080), (1792, 3076285), (1984, 2778580), (2170, 2540416), (2230, 2472064), (2240, 2461028), (2480, 2222864), (2492, 2212160), (2759, 1998080), (2848, 1935640), (3115, 1769728), (3122, 1765760), (3472, 1587760), (3560, 1548512), (3568, 1545040), (3968, 1389290), (4340, 1270208), (4460, 1236032), (4480, 1230514), (4960, 1111432), (4984, 1106080), (5518, 999040), (5696, 967820), (6230, 884864), (6244, 882880), (6913, 797440), (6944, 793880), (7120, 774256), (7136, 772520), (7805, 706304), (7936, 694645), (8680, 635104), (8920, 618016), (8960, 615257), (9920, 555716), (9968, 553040), (11036, 499520), (11392, 483910), (12460, 442432), (12488, 441440), (13795, 399616), (13826, 398720), (13888, 396940), (14240, 387128), (14272, 386260), (15610, 353152), (17360, 317552), (17840, 309008), (19313, 285440), (19840, 277858), (19847, 277760), (19936, 276520), (22072, 249760), (22784, 241955), (24920, 221216), (24976, 220720), (27590, 199808), (27652, 199360), (27776, 198470), (28480, 193564), (28544, 193130), (31220, 176576), (34565, 159488), (34720, 158776), (35680, 154504), (38626, 142720), (39680, 138929), (39694, 138880), (39872, 138260), (44144, 124880), (48391, 113920), (49840, 110608), (49952, 110360), (55180, 99904), (55304, 99680), (55552, 99235), (56960, 96782), (57088, 96565), (62440, 88288), (69130, 79744), (69440, 79388), (71360, 77252)]