1256720192640

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6611533}}^1$

素因数の和:6611572

約数の個数: 256

約数和(自身を含む): 4855510569600

約数和(自身を除く): 3598790376960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 128, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 384, 396, 432, 440, 480, 495, 528, 540, 576, 594, 640, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1152, 1188, 1320, 1408, 1440, 1485, 1584, 1728, 1760, 1920, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3456, 3520, 3960, 4224, 4320, 4752, 5280, 5760, 5940, 6336, 7040, 7920, 8640, 9504, 10560, 11880, 12672, 15840, 17280, 19008, 21120, 23760, 31680, 38016, 47520, 63360, 95040, 190080, 6611533, 13223066, 19834599, 26446132, 33057665, 39669198, 52892264, 59503797, 66115330, 72726863, 79338396, 99172995, 105784528, 119007594, 132230660, 145453726, 158676792, 178511391, 198345990, 211569056, 218180589, 238015188, 264461320, 290907452, 297518985, 317353584, 357022782, 363634315, 396691980, 423138112, 436361178, 476030376, 528922640, 581814904, 595037970, 634707168, 654541767, 714045564, 727268630, 793383960, 846276224, 872722356, 892556955, 952060752, 1057845280, 1090902945, 1163629808, 1190075940, 1269414336, 1309083534, 1428091128, 1454537260, 1586767920, 1745444712, 1785113910, 1904121504, 1963625301, 2115690560, 2181805890, 2327259616, 2380151880, 2538828672, 2618167068, 2856182256, 2909074520, 3173535840, 3272708835, 3490889424, 3570227820, 3808243008, 3927250602, 4231381120, 4363611780, 4654519232, 4760303760, 5236334136, 5712364512, 5818149040, 6347071680, 6545417670, 6981778848, 7140455640, 7616486016, 7854501204, 8727223560, 9309038464, 9520607520, 9818126505, 10472668272, 11424729024, 11636298080, 12694143360, 13090835340, 13963557696, 14280911280, 15709002408, 17454447120, 19041215040, 19636253010, 20945336544, 22849458048, 23272596160, 26181670680, 27927115392, 28561822560, 31418004816, 34908894240, 38082430080, 39272506020, 41890673088, 46545192320, 52363341360, 57123645120, 62836009632, 69817788480, 78545012040, 83781346176, 104726682720, 114247290240, 125672019264, 139635576960, 157090024080, 209453365440, 251344038528, 314180048160, 418906730880, 628360096320, 1256720192640]

約数ペア:

[(1, 1256720192640), (2, 628360096320), (3, 418906730880), (4, 314180048160), (5, 251344038528), (6, 209453365440), (8, 157090024080), (9, 139635576960), (10, 125672019264), (11, 114247290240), (12, 104726682720), (15, 83781346176), (16, 78545012040), (18, 69817788480), (20, 62836009632), (22, 57123645120), (24, 52363341360), (27, 46545192320), (30, 41890673088), (32, 39272506020), (33, 38082430080), (36, 34908894240), (40, 31418004816), (44, 28561822560), (45, 27927115392), (48, 26181670680), (54, 23272596160), (55, 22849458048), (60, 20945336544), (64, 19636253010), (66, 19041215040), (72, 17454447120), (80, 15709002408), (88, 14280911280), (90, 13963557696), (96, 13090835340), (99, 12694143360), (108, 11636298080), (110, 11424729024), (120, 10472668272), (128, 9818126505), (132, 9520607520), (135, 9309038464), (144, 8727223560), (160, 7854501204), (165, 7616486016), (176, 7140455640), (180, 6981778848), (192, 6545417670), (198, 6347071680), (216, 5818149040), (220, 5712364512), (240, 5236334136), (264, 4760303760), (270, 4654519232), (288, 4363611780), (297, 4231381120), (320, 3927250602), (330, 3808243008), (352, 3570227820), (360, 3490889424), (384, 3272708835), (396, 3173535840), (432, 2909074520), (440, 2856182256), (480, 2618167068), (495, 2538828672), (528, 2380151880), (540, 2327259616), (576, 2181805890), (594, 2115690560), (640, 1963625301), (660, 1904121504), (704, 1785113910), (720, 1745444712), (792, 1586767920), (864, 1454537260), (880, 1428091128), (960, 1309083534), (990, 1269414336), (1056, 1190075940), (1080, 1163629808), (1152, 1090902945), (1188, 1057845280), (1320, 952060752), (1408, 892556955), (1440, 872722356), (1485, 846276224), (1584, 793383960), (1728, 727268630), (1760, 714045564), (1920, 654541767), (1980, 634707168), (2112, 595037970), (2160, 581814904), (2376, 528922640), (2640, 476030376), (2880, 436361178), (2970, 423138112), (3168, 396691980), (3456, 363634315), (3520, 357022782), (3960, 317353584), (4224, 297518985), (4320, 290907452), (4752, 264461320), (5280, 238015188), (5760, 218180589), (5940, 211569056), (6336, 198345990), (7040, 178511391), (7920, 158676792), (8640, 145453726), (9504, 132230660), (10560, 119007594), (11880, 105784528), (12672, 99172995), (15840, 79338396), (17280, 72726863), (19008, 66115330), (21120, 59503797), (23760, 52892264), (31680, 39669198), (38016, 33057665), (47520, 26446132), (63360, 19834599), (95040, 13223066), (190080, 6611533)]